Caves with a total length of 10000+ meters (6.241 miles, 32810 feet)
Updated by Paul Burger January 20, 2023
Send updates and corrections to Cavemonpaul at hotmail.com
Copyright 2023 NSS Geo2, Paul Burger NSS 26452, FE, CM
Do not ask for cave locations, I will not give them out.
Type: CT=Chalk & Tufa & Laterite , C=Conglomerate & Schist, G=Gypsum, L=Lava, Q=Sandstone & Quartzite, S=Salt, T=Talus, Boulder & Granite, UW=Underwater
TYPE | RANK | CAVE NAME | COUNTRY | STATE | COUNTY | Length (mi) | Length (m) | Depth (ft) | Depth(m) | SOURCE | DATE |
---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 | Mammoth Cave System (N.P.) | USA | Kentucky | Ed./Hart/Bar. | 426 | 685581 | 407.2 | 124.1 | 12-2022 | |
UW | 2 | Sistema Sac Actun (Nohoch Nah Chich, Aktun Hu) (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 234.071 | 376700 | 391 | 119.18 | QRSS Long Caves List | |
- | 3 | Jewel Cave (N.M.) | USA | South Dakota | Custer | 217.32 | 349742.6 | 832.1 | 253.62 | Dan Austin email | 1-2023 |
4 | Suiyang Shuanghe Dongqun | China | Guizhou | Suiyang | 210.29 | 338438 | 2181.8 | 665 | https://www.grottes-et-karsts-de-chine.org/npds/gkc_rsd_gro.php?gro_id=606&gro_id_res=606&f_gro_nom=Shuanghedongqun&f_gro_nomchi=%E5%8F%8C%E6%B2%B3%E6%B4%9E&f_pro_nom=Guizhou&f_pref_nom=Zunyi&f_dis_nom=Suiyang | 12-2022 | |
UW | 5 | Sistema Ox Bel Ha (Underwater) | Mexico | Quintana Roo | Tulum | 197.621 | 318040 | 188 | 57.3 | QRSS Long Caves List | |
G | 6 | Optymistychna (Optimisticheskaja) | Ukraine | Ternopil | Borshchiv | 164.4 | 264576.15 | 49 | 15 | Marc Ohms FB | |
- | 7 | Wind Cave (N.P.) | USA | South Dakota | Custer | 163.43 | 263021.9 | 646.8 | 197.2 | Marc Ohms e-mail | 1-2023 |
- | 8 | The Clearwater System (Gua Air Jernih) | Malaysia | Sarawak | Mulu | 155.1 | 249600 | 1165 | 355.1 | 12-2022 | |
- | 9 | Lechuguilla Cave (C.C.N.P.) | USA | New Mexico | Eddy | 152.105 | 244790 | 1588.6 | 484.2 | Max Wissak email | 1-2023 |
- | 10 | Fisher Ridge Cave System | USA | Kentucky | Hart | 131.8 | 212111.53 | 14.4 | 4.4 | Ronnie Harrison e-mail | 9-2017 |
- | 11 | Hoelloch | Switzerland | Schwyz | Muotatal | 130.2 | 209597 | 3389.1 | 1033 | https://www.hoellochforschung.ch/forschung/forschungsobjekte-der-agh | 12-2022 |
- | 12 | Sistema del Alto Tejuelo | Spain | Cantabria | Porracolina | 112.7 | 181305 | 2053.8 | 626 | http://altodeltejuelo.com/ | 12-2022 |
- | 13 | Siebenhengste-hohgant Hoehlensystem | Switzerland | Bern | Eriz/Beat./Ha. | 102.216 | 164500 | 4396.3 | 1340 | 7-2009 | |
- | 14 | Schönberg-Höhlensystem | Austria | Totes Gebirge | Stmk/OÖ | 96.32 | 155018 | 3481 | 1061 | https://www.hoehlenforschung.at/caves/schonberg-hohlensystem/ | 12-2022 |
- | 15 | Sistema del Mortillano | Spain | Cantabria | Porra de Mortillano | 91.031 | 146500 | 3116.8 | 950 | Jose Luis Membrado e-mail | 6-2016 |
G | 16 | Ozerna (Priest's Grotto) . | Ukraine | Ternopil | Borshchiv | 87.296 | 140490 | 115 | 35 | Vyacheslav Apostolyuk | |
- | 17 | Schwarzmooskogel-Höhlensystem | Austria | Totes Gebirge | Steiermark | 84.365 | 135772 | 3690.9 | 1125 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 18 | Bullita Cave System (Burke's Back Yard) | Australia | Northern Territory | Gregory N.P. | 76.4 | 123000 | 75.5 | 23 | https://www.igme.es/Boletin/2016/127_1/BG_127-1_Art-2.pdf | 12-2022 |
- | 19 | Reseau Felix Trombe / Henne-Morte | France | Haute-Garonne | Coume Ouarnede | 72.864 | 117263 | 3294 | 1001 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 20 | Sistema del Gandara | Spain | Cantabria | Porracolina | 72.539 | 116740 | 2670.6 | 814 | Jose Luis Membrado e-mail | 6-2016 |
- | 21 | Hirlatzhöhle | Austria | Dachstein | Oberösterreich | 72.1 | 116000 | 5118.1 | 1560 | https://digitalcommons.usf.edu/cgi/viewcontent.cgi?article=2433&context=ijs | 1-2022 |
- | 22 | Toca da Boa Vista | Brazil | Bahia | Campo Formoso | 70.836 | 114000 | 164 | 50 | As Maiores Cavernas Do Basil | 1-2020 |
- | 23 | Marosakabe System | Madagascar | Mahajaanga | Soalala | 70.227 | 113019 | 164 | 50 | http://grenoble.sibert.fr/album/crei/marosakabe_2018_extrait.pdf | 12-2022 |
UW | 24 | Entrada Boca Paila | Mexico | Quintana Roo | Tulum | 69.067 | 111152 | 88 | 26.8 | QRSS Long Caves List | 7-2019 |
- | 25 | Systeme de Ojo Guarena | Spain | Burgos | Merindad de Sotoscueva | 68.351 | 110000 | 633.2 | 193 | http://www.grupoedelweiss.com/ | 7-2006 |
UW | 26 | Sistema K'oox Baal - Sistema Tux Kupaxa (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 64.063 | 103100 | 112.9 | 34.4 | QRSS Long Caves List | |
- | 27 | Sistema Huautla | Mexico | Oaxaca | Huautla de Ji. | 62.208 | 100114.1 | 5118.1 | 1560 | Tommy Shifflett & Bill Steele FB | 6-2017 |
- | 28 | Sistema Purificacion | Mexico | Tamaulipas | Villa Hidalgo | 61.492 | 98961 | 3126.6 | 953 | Peter Sprouse FB | 6-2017 |
G | 29 | Zolushka . | Ukraine / Moldova | Briceni/Cernivci | Nowoselyzja | 57.216 | 92080 | 98 | 54 | Igor Teleshman e-mail | |
- | 30 | Sima del Hayal de Ponata-Rebollar II (SI-44,SI-57,SR-7) | Spain | Araba/Bizkaia/Burgos | Sierra Salvada/Gorobel M. | 55.923 | 90000 | 1361.5 | 415 | Jose Luis Membrado e-mail | 3-2022 |
- | 31 | Gouffre de la Pierre Saint Martin - gouffre des Partages | France / Spain | Pyrenees-Atlantiques | Pierre Saint Martin | 54.277 | 87350 | 4626 | 1410 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 32 | Three Counties System | United Kingdom | England | Northern Dales | 53.823 | 86619 | 830.1 | 253 | Wookey e-mail | 9-2021 |
- | 33 | Barenschacht | Switzerland | Bern | Beatenberg | 53.454 | 86026 | 3211.9 | 979 | Rolf Siegenthaler e-mail | 7-2009 |
- | 34 | Complesso del Monte Canin | Italy | Friuli Venezia Giulia | Chiusafoete | 52.071 | 83800 | 3668 | 1118 | Francesco Serafin e-mail | Sum99 |
- | 35 | Great Savannah Cave System | USA | West Virginia | Greenbrier | 51.27 | 82511.07 | 587.9 | 179.2 | Dave & Nick Socky FB | 8-2022 |
- | 36 | Friars Hole Cave System | USA | West Virginia | Green./Pocoho. | 50.51 | 81287.97 | 613 | 186.84 | West Virginia Cave V40N3 | 5-2022 |
- | 37 | Sistema Cheve (Cuicateco) | Mexico | Oaxaca | Cuicatlan | 47.681 | 76735 | 5042.7 | 1537 | Bill Stone e-mail | 5-2017 |
- | 38 | Complesso del Monte Corchia (Fighiera,Farol.)- Su Palu | Italy | Toscana | Alpi Apuane | 47.224 | 76000 | 3894.4 | 1187 | Guido Baroncni Turricchia e-mail | 7-2009 |
- | 39 | Bulmer Caverns ( Castle Keep - Gormenghast) | New Zealand | South Island | Mt Owen | 46.178 | 74316 | 2477 | 755 | Lindsay Main NZ Speleological Soc. Info Officer | 9-2016 |
- | 40 | Cova des Pas de Vallgornera | Spain | Balearics | Llucmajor | 46.132 | 74242 | 68.9 | 21 | Jose Luis Membrado e-mail | |
- | 41 | Binkley's Cave System | USA | Indiana | Harrison | 45.023 | 72457.49 | 140 | 42.67 | Gary Roberson e-mail | |
- | 42 | Reseau de l'Alpe | France | Isere / Savoie | Chartreuse | 44.925 | 72300 | 2149 | 655 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 43 | Fort Stanton Cave | USA | New Mexico | Lincoln | 44.57 | 71728.46 | 479.5 | 146.15 | Lee H.Skinner e-mail | 12-2022 |
- | 44 | Hellhole System | USA | West Virginia | Pendleton | 43.6 | 70167.4 | 737 | 224.64 | GVKS | 2-2020 |
- | 45 | Sistema de los Cuatro (4) Valles | Spain | Cantabria | Solorzano | 43.532 | 70059 | 357.6 | 109 | Juan Corrin email | 1-2023 |
- | 46 | Ogof Draenen | United Kingdom | Wales | Monmouthshire | 43.496 | 70000 | 495.4 | 151 | www.ukcaves.co.uk/all-longest | 1-2016 |
- | 47 | Complesso della Valle del Nose | Italy | Lombardia | Pian del Tivano | 42.432 | 68288 | 1870.1 | 570 | Andrea Maconi e-mail | 6-2017 |
- | 48 | San Wang Dong | China | Chongqing | Wulong | 42.145 | 67825 | 1125.3 | 343 | Descent 231 | 5-2016 |
- | 49 | Botovskaya | Russia | Lrkutsk | Sredne | 42.096 | 67747 | 131.2 | 40 | Alexander Osinzev e-mail | |
- | 50 | Dachstein-Mammuthöhle | Austria | Dachstein | Oberösterreich | 42.067 | 67701 | 3960 | 1207 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 51 | Cueva del Valle (Red Del Silencio) | Spain | Cantabria | Vizcaya | 41.912 | 67451 | 1565 | 477 | www.federacionaragonesaespeleologia.com/ | |
- | 52 | Double Bopper Cave | USA | Arizona | Coconino | 41.56 | 66881.5 | 618 | 188.37 | Jason Ballenski e-mail | 12-2009 |
L | 53 | Kazumura Cave | USA | Hawaii | Hawaii | 40.7 | 65500 | 3613.8 | 1101.5 | HSS Newsletter N9P7 | 6-2016 |
54 | Grotte de Saint-Marcel | France | Ardeche | Bas-Vivarais | 40.078 | 64500 | 1066.3 | 325 | Liste des cavites naturelles les plus longues de France | 4-2019 | |
- | 55 | Blue Spring Cave | USA | Tennessee | White | 40 | 64373.76 | 307 | 93.57 | Jason Riichards e-mail | 10-2016 |
- | 56 | Carlsbad Cavern (C.C.N.P.) | USA | New Mexico | Eddy | 39.5 | 63569.09 | 1035 | 315.47 | Vidio on liine | 12-2019 |
- | 57 | Organ Cave System | USA | West Virginia | Greenbrier | 38.452 | 61882.5 | 486 | 148.13 | WVASS Database | 5-2016 |
UW | 58 | Arresteliako ziloa(Souffleur de Larrandaburu) | France | Pyre. Atlantiques/Navarr | Pierre Saint Martin | 37.868 | 60943 | 2740 | 835 | Die langsten Unterwasserholensysteme der Welt | 4-2019 |
- | 59 | Ogof Ffynnon Ddu | United Kingdom | Wales | Powys | 37.682 | 60644 | 1015.4 | 309.5 | - | 10-2021 |
UW | 60 | Sistema Xunaan Ha (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 37.559 | 60445 | 110.9 | 33.8 | QRSS Long Caves List | 2-2015 |
- | 61 | Lamprechtsofen | Austria | Leoganger Steinberge | Salzburg | 37.282 | 60000 | 5666 | 1727 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 62 | Jamski sustav Crnopac | Croatia | Juzni Velebit | Crnopac | 36.68 | 59030 | 2723.1 | 830 | Aida Barisic | 1-2023 |
- | 63 | Gouffre de Padirac | France | Lot | Causse de Gramat | 36.661 | 59000 | 1033.5 | 315 | Jean-Yves Bigot | 4-2019 |
C | 64 | Bol'shaja Oreshnaja (Conglomerate) | Russia | Russia | Kransnojarsk | 36.04 | 58000 | 787.4 | 240 | International Caver 2000 P78 | 6-2017 |
- | 65 | Kap-Kutan/Promezhutochnaja | Turkmenistan | Turkistan | Gissarsko-Ala. | 35.418 | 57000 | 1017.1 | 310 | RSIC | 9-2019 |
UW | 66 | Wakulla-Leon Sinks Cave System | USA | Florida | Leon/Wakulla | 35.22 | 56681.1 | 350 | 106.68 | Casey McKinlay e-mail | 3-2020 |
- | 67 | Grotte de la Luire | France | Drome | Vercors | 34.91 | 56182 | 1906.2 | 581 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 68 | Sistema de Atxuriaga (Complex) | Spain | Bizkaia | Galdames | 34.797 | 56000 | 1791.3 | 546 | Jose Luis Membrado e-mail | 10-2016 |
- | 69 | Systeme du Granier | France | Isere / Savoie | Chartreuse | 34.626 | 55725 | 2083.3 | 635 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 70 | Whigpistle System | USA | Kentucky | Edmonson | 34.62 | 55715.49 | 314 | 95.71 | 2009 NSS/ICS Kerrville Texas | 7-2016 |
- | 71 | Reseau de la Dent de Crolles | France | Isere | Chartreuse | 34.428 | 55407 | 2263.8 | 690 | Buchaly, Waldbrener | 4-2019 |
- | 72 | Mamo Kananda | Papua New Guinea | Southern Highland | Muller Range | 34.051 | 54800 | 1732.3 | 528 | Atlas Des Grandes Cavites Mondia. | 1-2016 |
- | 73 | Gr. Caverna de Palmarito | Cuba | Pinar del Rio | S. de Vinales | 33.554 | 54000 | 0 | 0 | Info CREI 2001 N10 | 6-2017 |
- | 74 | Teng Long Dong | China | Hubei | Lichuan | 33.063 | 53210 | 1128.6 | 344 | Zhi Quin FB | 6-22 |
- | 75 | Jianghou Dixachanglang | China | Guangxi | Fengshan | 32.976 | 53070 | 1128.6 | 344 | 8-2016 | |
G | 76 | Mlynkyi . | Ukraine | Ternopil | Chortkiv | 32.885 | 52923 | 66 | 20 | cavemlynky@gmail.com | 1-2016 |
- | 77 | Benarat Caverns System (lubang Benerat) | Malaysia | Sarawak | Mulu | 31.484 | 50669 | 380.6 | 116 | Mulu Caves Project | 8-2019 |
UW | 78 | Sistema Pool Tunich (Under Water + Dry) | Mexico | Quintana Roo | Tulum | 31.318 | 50401 | 78.7 | 24 | QRSS Long Caves List | |
- | 79 | Pestera Vantului | Romania | Bihor | Mtii Padurea Craiului | 31.069 | 50000 | 557.7 | 170 | Liviu Valenas e-mail | 4-2017 |
- | 80 | Crevice Cave | USA | Missouri | Perry | 31 | 49889.66 | 190 | 57.91 | Alex Litsch FB | 11-2021 |
- | 81 | Trou qui souffle | France | Isere | Vercors | 30.634 | 49300 | 2198.2 | 670 | Liste des cavites naturelles les plus longues de France | 4-2019 |
- | 82 | Sistema Itxina'pe Sarea | Spain | Bizkaia | Gorbea | 30.54 | 49150 | 0 | 0 | Jose Luis Membrado e-mail | 10-2016 |
- | 83 | Sistema de Anielarra (Anialarra) | Spain | Nafarroa | Larra | 30.429 | 48970 | 2798.6 | 853 | Jose Luis Membrado e-mail | 1-2022 |
- | 84 | Trou du Garde / Creux de la Cavale | France | Savoie | Les Deserts | 30.122 | 48476 | 987.5 | 301 | Liste des cavites naturelles les plus longues de France | 6-22 |
UW | 85 | Sistema Toh Ha | Mexico | Quintana Roo | Tulum | 29.668 | 47746 | 42 | 12.8 | QRSS Long Caves List | 7-2019 |
UW | 86 | Sistema Toh Ha (Underwater) | Mexico | Quintana Roo | Tulum | 29.668 | 47746 | 42 | 12.8 | QRSS Long Caves List | |
- | 87 | Scott Hollow Cave | USA | West Virginia | Monroe | 29.5 | 47475.65 | 571 | 174.04 | WVASS Spring Meeting | 5-2016 |
- | 88 | Omega System | USA | Virginia | Wise | 29.43 | 47362.99 | 1263 | 384.96 | Mike Ficco e-mail | 6-2016 |
- | 89 | Er Wang Dong | China | Chongqing | Wulong | 29.328 | 47199 | 1446.9 | 441 | www.hongmeigui.net/deepandlong.php | 4-2017 |
90 | Sistema Garra de Jaguar (Jaguar Claw) | Mexico | Quintana Roo | Tulum | 29.259 | 47088 | 0 | 0 | QRSS Long Caves List | 11-2021 | |
L | 91 | Delissea Cave System | USA | Hawaii | Hawaii | 29.21 | 47008.94 | 3610 | 1100.33 | Peter Bosted e-mail | 2-2020 |
- | 92 | Memorial Day Cave | USA | West Virginia | Pendleton | 29.03 | 46719.26 | 579.2 | 176.54 | GVKS | 12-2020 |
93 | Reseau des Chuats | France | Drome | Vercors | 28.874 | 46468 | 1207.3 | 368 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 94 | Santo Tomas (gran caverna de) | Cuba | Pinar del Rio | S. de Quemadas | 28.583 | 46000 | 0 | 0 | The NSS News V57N10P300 | 10-1999 |
- | 95 | Gamslöcher-Kolowrat-Höhlensystem | Austria | Untersberg | Salzburg | 28.316 | 45570 | 3763.1 | 1147 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 96 | Sistema Aranonera (Sima S1-S2)(Tendenera connected) | Spain | Huesca | Pirineos | 28.115 | 45246 | 4425.9 | 1349 | Jose Luis Membrado e-mail | 10-2016 |
97 | Grotte de la Diau | France | Haute Savoie | Parmelan | 27.962 | 45000 | 2362.2 | 720 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 98 | Kolkbläser-Monsterhöhle-System | Austria | Steinernes Meer | Salzburg | 27.643 | 44487 | 2332.7 | 711 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 99 | Cumberland Caverns (Saltpeter) | USA | Tennessee | Warren | 27.616 | 44443.64 | 200 | 60.96 | Charles Cole | 3-1992 |
- | 100 | Frauenmauer-Langstein-Höhlensystem | Austria | Hochschwab | Steiermark | 27.402 | 44099 | 2076.8 | 633 | https://hoehle.org/laengste-tiefste | 1-2022 |
C | 101 | Migovec (Vrtnarija) System (M-16) | Slovenia | Primorska | zaledje Tolminke | 27.084 | 43588 | 3189 | 972 | Marko Erker e-mail | |
- | 102 | Demanovsky jaskynny system | Slovakia | Nizke Tatry | Demanovske vrchy | 26.741 | 43036 | 643 | 196 | Pavel Herich e-mail | 4-1999 |
- | 103 | Tham Khoun Dori - Houay Sai System Cave | Laos | Khammouane | Ban Na | 26.145 | 42077 | 853 | 260 | Charles Ghommidh e-mail | 7-2009 |
L | 104 | Kipuka Kanohina Cave (Kula Kai Caverns) | USA | Hawaii | Hawaii | 26.104 | 42010 | 944.9 | 288 | Kanohina Data Manager - Tomislav Gracanin e-mail | 6-2019 |
G | 105 | Scialet de les Nuits Blanches - Superieur du clos d'Aspres | France | Isere | Vercors | 26.098 | 42000 | 3497 | 1066 | Le Karst Du Gypse, Jean Yves Bigot Page 86-87 | 7-2002 |
- | 106 | Eisriesenwelt | Austria | Tennengebirge | Salzburg | 26.098 | 42000 | 1450.1 | 442 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 107 | Pestera din Poienita-Pestera dein Dealul Humpleu | Romania | Alba | Mtii Bihor | 26.098 | 42000 | 1026.9 | 313 | Victor Ursu info | 3-2020 |
- | 108 | Cueva del Tecolote | Mexico | Tamaulipas | Villa Hidalgo | 25.15 | 40475 | 1391.1 | 424 | Mark Minton e-mail | 5-2016 |
- | 109 | Sistema de las Fuentes de Escuain (Badalona B15-B1) | Spain | Huesca | Escuain | 24.97 | 40186 | 3776.2 | 1151 | Jose Luis Membrado e-mail | 4-22 |
- | 110 | Moore Cave System (Berome & Tom) | USA | Missouri | Perry | 24.78 | 39879.54 | 136 | 41.45 | Chad McCain FB | 11-2022 |
- | 111 | Sloans Valley Cave System | USA | Kentucky | Pulaski | 24.64 | 39654.24 | 240 | 73.15 | The International Caver N19P23 | 5-1997 |
- | 112 | System Amaterskej a Punkevni Jesky. | Czech Rep. | Moravia | Ostrov | 24.324 | 39146 | 1630.6 | 497 | Libor Faitl e-mail | 1-2016 |
- | 113 | Silberensystem (Schwyzerschacht) | Switzerland | Schwyz | Muotatal | 24.323 | 39144 | 2914.7 | 888.4 | List of Swiss Long k& Deep Caves | 7-2009 |
UW | 114 | Sistema Zapote - Camilo | Mexico | Quintana Roo | Tulum | 24.236 | 39004 | 91.9 | 28 | QRSS Long Caves List | 7-2019 |
- | 115 | Sistemul Humpleu-Poienita | Romania | Cluj | Mtii Bihor | 24.233 | 39000 | 1030.2 | 314 | Romania-Natural | 3-2022 |
- | 116 | Chiquibul Cave System (Cebaba & Actun Tunkul) | Belize | Mt Junea West | Chiquibul | 24.233 | 39000 | 524.9 | 160 | Tom Miller e-mail | 1-2016 |
- | 117 | Xanadu Cave System | USA | Tennessee | Fentress | 24.062 | 38724.04 | 227 | 69.19 | Tenn.Cave Survey | 2-2015 |
- | 118 | Qikengdong | China | Chongqing | Wulong | 23.951 | 38546 | 3346.5 | 1020 | 8-2016 | |
- | 119 | Jiangzhou Dongxuexitong | China | Guangxi | Fengshan | 23.923 | 38500 | 492.1 | 150 | www.hongmeigui.net/deepandlong.php | 4-2017 |
- | 120 | Nettlebed Cave System (Blizzard Pot top entrance,Stormy Pot) | New Zealand | South Island | Mt Arthur | 23.769 | 38252 | 3851.7 | 1174 | Lindsay Main NZ Speleological Soc. Info Officer | 8-2022 |
- | 121 | Sistema de Pan de Azucar | Cuba | Pinar del Rio | S.del Rosario | 23.612 | 38000 | 0 | 0 | The NSS News V57N10P300 | 10-1999 |
- | 122 | Sistema Cuetzalan - Atepolihuit | Mexico | Puebla | Curtzalan | 23.411 | 37676 | 2158.8 | 658 | Mark Minton e-mail | 6-2016 |
- | 123 | Sistema Cueto-Coventosa-Cubera-Garma Bucebrón-Corzo | Spain | Cantabria | Porracolina | 23.151 | 37258 | 2719.8 | 829 | Jose Luis Membrado e-mail | 1-2021 |
- | 124 | The Hole (Boggs Cave) | USA | West Virginia | Greenbrier | 23.003 | 37019.74 | 225 | 68.58 | Bill Balfour | 9-1991 |
- | 125 | Gouffre Berger - Gouffre de la Fromagere | France | Isere | Vercors | 22.991 | 37000 | 4341 | 1323 | https://fr-academic.com/dic.nsf/frwiki/717878#cite_note-1 | 12-2022 |
- | 126 | Cueva la Vallina (VT.100) | Spain | Cantabria | Arredondo | 22.848 | 36771 | 646.3 | 197 | Juan Corrin email | 1-2023 |
- | 127 | Coral Cave System | USA | Kentucky | Pulaski | 22.56 | 36306.8 | 340 | 103.63 | Lee Florea e-mail | 2-2015 |
- | 128 | Sugar Run Cave System | USA | Virginia | Giles | 22.55 | 36291 | 718 | 218.85 | VSS | 2-2015 |
- | 129 | Complesso dei Piani Eterni | Italy | Veneto | Dolomiti BL | 22.469 | 36160 | 3451.4 | 1052 | Francesco Sauro e-mail | 10-2020 |
- | 130 | Lost River Cave System | USA | Indiana | Orange | 22.2 | 35727.44 | 94 | 28.65 | Long cave list for Indiana, Indiana Cave Survey | 3-2017 |
- | 131 | Lilburn Cave (N.P.) | USA | California | Tulare | 22.17 | 35679 | 508 | 154.84 | Jed Mosenfelder e-mail | 1-2019 |
- | 132 | Tantalhöhle | Austria | Hagengebirge | Salzburg | 22.071 | 35520 | 1427.2 | 435 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 133 | Chestnut Ridge Cave System | USA | Virginia | Bath | 22.063 | 35507 | 813.6 | 248 | BCCS | 10-2019 |
- | 134 | Complesso di Piaggia Bella | Italy | Piemonte | Marguareis | 22.059 | 35500 | 3152.9 | 961 | http://www.Class.del.g.piulunghe/profon.d'Italia | 7-2009 |
- | 135 | Xia, Qikeng, Lanmu Shu, Miao Keng, Xiaogu Chi. Dongba Dong | China | Chongqing | Wulong | 22.046 | 35479 | 3346 | 1020 | LIU JIA e-mail | 4-2019 |
- | 136 | Cueva de Udias | Spain | Cantabria | - | 21.87 | 35196 | 0 | 0 | Jose Luis Membrado e-mail | 11-2021 |
- | 137 | Complesso della Carcaraia (Abisso Saragato) | Italy | Toscana | Alpi Apuane | 21.748 | 35000 | 3690.9 | 1125 | Speleologia N68P102-103 | 7-2009 |
- | 138 | Reseau du Verneau | France | Doubs | Deservillers | 21.748 | 35000 | 1269.7 | 387 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 139 | Reseau Andre Lachambre (grotte d'Embulla) | France | Pyrenees-Orientales | Conflent | 21.748 | 35000 | 242.8 | 74 | D'apres Christophe Levillain | 6-2017 |
- | 140 | Toca da Barriguda | Brazil | Bahia | - | 21.748 | 35000 | 200.1 | 61 | As Maiores Cavernas Do Basil | 1-2020 |
- | 141 | Mesacny tien | Slovakia | Vysoke Tatry | Javorinska Siroka | 21.744 | 34994 | 1479.7 | 451 | Branislav šmida | 4-1999 |
- | 142 | Greenlink - Middle Earth System | New Zealand | South Island | Takaka Hill | 21.687 | 34902 | 1276.2 | 389 | Lindsay Main NZ Speleological Soc. Info Officer | 6-2020 |
- | 143 | Sistema Azpilicueta-Coteron-Renada (Sistema de la Vega) | Spain | Cantabria | Ruesga | 21.613 | 34783 | 1112.2 | 339 | Jose Luis Membrado e-mail | 7-2021 |
- | 144 | Mawandong | China | Guizhou | Zhengan | 21.535 | 34657 | 1820.9 | 555 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_gro.php?op=deve | 2-2015 |
- | 145 | Atea Kananda | Papua New Guinea | Southern Highland | Muller Range | 21.437 | 34500 | 1148.3 | 350 | The British Caver V94-95 | 6-2017 |
- | 146 | Sistema de la Pena de Mediodia | Spain | Huesca | Pirineos | 21.381 | 34410 | 2959.3 | 902 | Jose Luis Membrado e-mail | 8-2022 |
- | 147 | Sistema Oztotl (Rosetta-Tepetzala) | Mexico | Puebla | - | 21.243 | 34188 | 2880.6 | 878 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
- | 148 | Majaguas-Cantera (sis.caverna.) | Cuba | Pinar del Rio | S.de San Carlo | 21.127 | 34000 | 0 | 0 | The International Caver | 6-2017 |
- | 149 | Hidden River System (Hicks Cave) | USA | Kentucky | Hart | 21.1 | 33957.16 | 160 | 48.77 | Carbide Caver V7I10P111 | 10-1998 |
- | 150 | Culverson Creek Cave System | USA | West Virginia | Greenbrier | 20.928 | 33680.35 | 329 | 100.28 | WVASS Database | 6-2016 |
- | 151 | Blue Spring Cave | USA | Indiana | Lawrence | 20.9 | 33635.29 | 140 | 42.67 | Long cave list for Indiana, Indiana Cave Survey | 3-2017 |
UW | 152 | Sistema Nohoch Kai | Mexico | Quintana Roo | Tulum | 20.819 | 33505 | 85 | 25.9 | QRSS Long Caves List | 7-2019 |
153 | Reseau de Bunant | France | Haute Savoie | Parmelan | 20.816 | 33500 | 1213.9 | 370 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 154 | Ellis Basin System (Tomo Thyme, Exhaleair, & Exhalibur) | New Zealand | South Island | Mt Arthur | 20.754 | 33400 | 3366.1 | 1026 | Lindsay Main NZ Speleological Soc. Info Officer | 5-22 |
- | 155 | Honey Creek Cave | USA | Texas | Comal | 20.689 | 33295 | 124.3 | 37.9 | Texas Speleological Survey via Jerry Atkinson e-mail | 1-2022 |
- | 156 | Sistema Lecherines | Spain | Huesca | Macizo de Aspe | 20.53 | 33040 | 3310.4 | 1009 | Jose Luis Membrado e-mail | 1-2021 |
- | 157 | Ogof Agen Allwedd | United Kingdom | Wales | Powys, Monmouthshire | 20.381 | 32800 | 524.9 | 160 | - | |
- | 158 | Carroll Cave | USA | Missouri | Camden | 20.31 | 32686 | 224 | 68.28 | Bob Lerch e-mail | 3-2019 |
G | 159 | Reseau des Grottes aux Fees | Switzerland | Vallorbe | Vaud | 20.292 | 32657 | 744.8 | 227 | List of Swiss Long k& Deep Caves | 7-2009 |
- | 160 | Terikan System (Rising, East, West) | Malaysia | Sarawak | Mulu | 20.239 | 32572 | 0 | 0 | Mulu Caves Project | 8-2019 |
- | 161 | Cueva de los Chorros | Spain | Albacete | Riopar | 20.195 | 32500 | 426.5 | 130 | Clasificacion Por Desnivel | 7-2016 |
- | 162 | Reseau de Coufin-Chevaline | France | Isere | Vercors | 20.071 | 32301 | 1394.4 | 425 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 163 | Gap Cave System (Cudjo's) (C.G.N.H.P.) | USA | Virginia | Lee | 19.884 | 32000 | 491 | 149.66 | Bob Gulden (CRF) | 4-2019 |
- | 164 | Puerto Princesa Subterranean River (St.Pauls Underground River Cave) | Philippines | Palawan Island | Palawan | 19.884 | 32000 | 328.1 | 100 | Wikipedia | |
- | 165 | Kihaje Xontjoa | Mexico | Oaxaca | Cerro Rabon P. | 19.494 | 31373 | 4012.5 | 1223 | http://www.amcs-pubs.org/longanddeep.html | 6-2016 |
- | 166 | Grotta di Monte Cucco | Italy | Umbria | Monte Cucco | 19.449 | 31300 | 3047.9 | 929 | Class.del.g.piu lunghe/profon.d'Italia | 7-2009 |
- | 167 | Systeme Prerouge - Litorne | France | Savoie | Bauges | 19.444 | 31292 | 1666.7 | 508 | Jose Luis e-mail | 2-2015 |
- | 168 | Krem Liat Prah/Um IM/Labbit M /RUBONG | India | Meghalaya | Jaintia Hills | 19.436 | 31279 | 0 | 0 | Descent N275P15 | |
- | 169 | Klarahöhle | Austria | Sengsengebirge | Oberösterreich | 19.316 | 31086 | 1581.4 | 482 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 170 | Verborgene Höhle | Austria | Totes Gebirge | Oberösterreich | 19.235 | 30956 | 1197.5 | 365 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 171 | Jamski sustav Kita Gacesina - Drazenova puhaljka ? | Croatia | - | - | 19.209 | 30914 | 0 | 0 | Aida Barisic | 10-2021 |
- | 172 | Baradla-Domica | Hungary | Aggtelek Karst | 18.931 | 30466 | 380.6 | 116 | Peter Gruber e-mail | 6-2017 | |
- | 173 | Berger-Platteneck Hoehlesystem | Austria | Salzburg | Tennengebirge | 18.887 | 30396 | 4235.6 | 1291 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 174 | Szepvolgyi System (Pal-volgy Cave) | Hungary | Budapest | - | 18.703 | 30100 | 403.5 | 123 | International Journal of Speleology 44(2) | 5-2016 |
- | 175 | Complesso del Releccio Alfredo Bini (W Le Donne) | Italy | Lombardia | Grigna. Settentrionale | 18.393 | 29600 | 4307.7 | 1313 | Andrea Maconi e-mail | 7-2009 |
- | 176 | Tham Nam Non System | Laos | Khammouane | Thakhek | 18.33 | 29500 | 0 | 0 | Caves of Malaysia | 7-2009 |
- | 177 | Bettenhohle | Switzerland | Obwalden | Kerns | 18.321 | 29484 | 2637.8 | 804 | http://ch.speleo.info | 7-2009 |
- | 178 | Windy Mouth (Wind) Cave | USA | West Virginia | Greenbrier | 18.11 | 29145.22 | 200 | 60.96 | Nick Sockiy FB | 12-2021 |
- | 179 | Butler-Sinking Creek System | USA | Virginia | Bath | 18.06 | 29064.75 | 644.3 | 196.38 | Tont Canike email | 9-2016 |
- | 180 | Sistema Illaminako (BU.56 - A.60) | Spain | Navarra | Larra | 17.928 | 28853 | 4619.4 | 1408 | http://espeleoume.blogspot.com/2007/12/illaminako-ateeneko-leizea-1408m-14500m.html | 12-2022 |
- | 181 | Ötscherhöhlensystem | Austria | Ötscher | Niederösterreich | 17.776 | 28608 | 2171.9 | 662 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 182 | Reseau de Francheville | France | Cote-d'Or | Francheville | 17.728 | 28530 | 557.7 | 170 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 183 | Sistema de Tepepa (Ehecatl+Niebla) | Mexico | Puebla | - | 17.709 | 28500 | 3175.9 | 968 | Desent 209 | 9-2016 |
- | 184 | Grießkar-Höhlensystem (Platten- und Elferkogleschacht) | Austria | Totes Gebirge | Stmk/OÖ | 17.608 | 28338 | 2339.2 | 713 | https://hoehle.org/laengste-tiefste | 1-2022 |
UW | 185 | Sistema Caterpillar | Mexico | Quintana Roo | Felipe Carrillo Puerto | 17.556 | 28253 | 88.9 | 27.1 | QRSS Long Caves List | 7-2019 |
186 | Fitton (Beauty) Cave | USA | Arkansas | Newton | 17.5 | 28163.52 | 89.9 | 95.4 | Scott House e-mail | 2-2004 | |
- | 187 | Jägerbrunntrog-Höhlensystem | Austria | Hagengebirge | Salzburg | 17.415 | 28026 | 3536.7 | 1078 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 188 | V5 Sistemul Varasoaia (V5-V24) | Romania | Bihor | Mtii Bihor | 17.398 | 28000 | 2142.4 | 653 | Alex Pologea e-mal | 4-2017 |
- | 189 | Ogof Daren Cilau System | United Kingdom | Wales | Powys, Monmouthshire | 17.398 | 28000 | 761.2 | 232 | www.ukcaves.co.uk/all-longest | 1-2016 |
- | 190 | Old Homestead Cave | Australia | Western Australia | Nullarbor Plain | 17.398 | 28000 | 0 | 0 | International Caver No.7 | 6-2017 |
- | 191 | Thornhill Cave System | USA | Kentucky | Breckenridge | 17.232 | 27732.22 | 0 | 0 | Arron Reed Louisville Grotto e-mail | 1-2016 |
- | 192 | Coldwater Cave | USA | Iowa | Winneshiek | 17.005 | 27366.89 | 80 | 24.38 | Larry Welch e-mail | 7-2016 |
- | 193 | Glenwood Cave | USA | Iowa | - | 17.005 | 27366.89 | 0 | 0 | NSS Cave Files | 10-2016 |
- | 194 | Kingsdale Master Cave System | United Kingdom | England | North Yorkshire | 16.777 | 27000 | 541.3 | 165 | www.ukcaves.co.uk/all-longest | |
- | 195 | Green Cathedral/Turtle Cave System | Malaysia | Sarawak | Gunung Buda | 16.759 | 26971 | 997.4 | 304 | NSS News V62N8P225 | |
- | 196 | Reseau de Lachambre - Estacio Vella | France | Pyrenees-Orientales | Conflent | 16.662 | 26815 | 242.8 | 74 | Liste des cavites naturelles les plus longues de France | 6-22 |
UW | 197 | Sistema Sand Crack | Mexico | Quintana Roo | Tulum | 16.619 | 26746 | 58 | 17.7 | QRSS Long Caves List | 7-2019 |
UW | 198 | Sistema Sand Crack (Underwater) | Mexico | Quintana Roo | Tulum | 16.619 | 26746 | 58.1 | 17.7 | QRSS Long Caves List | 7-2019 |
199 | Reseau Jean Bernard | France | Haute Savoie | Haute-Giffre | 16.581 | 26685 | 5256 | 1625 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 200 | Reseau de Fuilla - Canalettes | France | Pyrenees-Orientales | Conflent | 16.466 | 26500 | 259.2 | 79 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 201 | Sistema Tibia-Fresca | Spain | Cantabria | Porracolina | 16.404 | 26400 | 1663.4 | 507 | Jose Luis Membrado e-mail | 11-2021 |
- | 202 | Bigfoot Cave | USA | California | Siskiyou | 16.25 | 26151.84 | 1205 | 367.28 | Scott Linn e-mail | 10-2016 |
- | 203 | Powell's Cave System | USA | Texas | Menard | 16.246 | 26145.5 | 79 | 24.08 | Texas Speleological Survey via Jerry Atkinson e-mail | 10-2021 |
- | 204 | Kuchlberg-Höhlensystem | Austria | Tennengebirge | Salzburg | 16.229 | 26118 | 2529.5 | 771 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 205 | Baradla barlang-Domica jaskyna ?? | Slovakia / Hungary | Slovak / Aggtelek Karst | Kecovo - Josvafo | 16.196 | 26065 | 380.6 | 116 | P.Bella - P.Gruber e-mail | 10-1988 |
- | 206 | Systeme Biolles - Squelettes - Crolleurs | France | Savoie | Margeriaz | 16.156 | 26001 | 1939 | 591 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 207 | Gran Sistema Cavernaio de Fuentes | Cuba | Pinae del Rio | Sierra de Mesa | 16.156 | 26000 | 0 | 0 | The International Caver #8 | 6-2017 |
- | 208 | Perdidos (sis.cavernario de los) | Cuba | Pinar del Rio | S. del Roario | 16.156 | 26000 | 0 | 0 | Speleolgia | 5-2017 |
- | 209 | Rumbling Falls Cave. | USA | Tennessee | Van Buren | 16.091 | 25895.95 | 474 | 144.48 | Marion O.Smith per TCS | 2-2015 |
- | 210 | Mystery Cave System | USA | Missouri | Perry | 15.842 | 25495.23 | 150 | 45.72 | M.S.S. Walsh | 2-2015 |
UW | 211 | Sistema Nohoch Pek - Muk K'in (Underwater) | Mexico | Quintana Roo | Tulum | 15.806 | 25437 | 61 | 18.6 | QRSS Long Caves List | 7-2019 |
Q | 212 | Krem Puri (Sandstone) | India | Meghalaya | Khasi Hills | 15.731 | 25317 | 98.4 | 30 | Descent N275P15 | |
- | 213 | Tjoarvekrajgge | Norway | Nordland | Sorfold | 15.638 | 25167 | 1630.6 | 497 | Torstein Finnesand e-mail | 6-2016 |
UW | 214 | Sistema Nohoch Pek - Muk K'in | Mexico | Quintana Roo | Tulum | 15.634 | 25160 | 61 | 18.6 | QRSS Long Caves List | 7-2019 |
- | 215 | Fern Cave (597) | USA | Alabama | Jackson | 15.63 | 25154.05 | 536 | 163.37 | Fern Cave Project | 6-2017 |
- | 216 | Gouffre Lonne-Peyret (Reseau des Arres Planeres) | France | Pyrenees-Atlantiques | Pierre Saint Martin | 15.588 | 25086 | 2648 | 807 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 217 | Mountain Eye Cave System (Saltpeter) | USA | Tennessee | Fentress | 15.587 | 25084.84 | 280 | 85.34 | Tenn. Cave Survey | 3-1987 |
- | 218 | Sistema Buso della Rana / Pisarela | Italy | Veneto | Faedo-Casaron | 15.555 | 25033 | 738.2 | 225 | Class.del.g.piu lunghe/profon.d'Italia | 7-2009 |
- | 219 | Vishevsky - Boylok (Boybuloq) | Uzbekistan | Uzbekistan | Gissaro-Alay | 15.534 | 25000 | 4642 | 2033 | Vladimir Dolgly | 7-2016 |
- | 220 | Torca del Regato Calero | Spain | Cantabria | - | 15.534 | 25000 | 1148.3 | 350 | Jose Luis Membrado e-mail | 8-2020 |
- | 221 | Pestera Topolnita (Sistemul Topolnita-Epuran) | Romania | Mehedinti | Podisul Mehedinti | 15.534 | 25000 | 416.7 | 127 | Romania-Natural | 4-2020 |
- | 222 | Complejo de Orbaneja del Castillo | Spain | Burgos | - | 15.534 | 25000 | 0 | 0 | Jose Luis Membrado e-mail | 1-2021 |
G | 223 | Krasnaya (Kyzyl-Toba) (Qizil Qoba) | Ukraine | Crimea | - | 15.18 | 24430 | 656.2 | 200 | Inced O. e-mail | 1-2016 |
- | 224 | Nunley Mtn.Cave System (Maria Angela Grotto) | USA | Tennessee | Grundy | 15.08 | 24268.91 | 350 | 106.68 | David Parr per TCS | 2-2015 |
L | 225 | Hualalai Ranch Cave | USA | Hawaii | Hawaii | 15.048 | 24217 | 1449.1 | 441.7 | Doug Medville e-mail | 3-2016 |
- | 226 | DÖF-Sonnenleiter-Höhlensystem | Austria | Totes Gebirge | Steiermark | 15.02 | 24172 | 3582.7 | 1092 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 227 | Cave Creek Cave System | USA | Kentucky | Pulaski | 15.01 | 24156.25 | 170 | 51.82 | COG Squeaks | 5-2016 |
- | 228 | Groaning Cave | USA | Colorado | Garfield | 15 | 24140.16 | 149 | 45.42 | Derek Bristol e-mail | 8-2016 |
- | 229 | Foglepole Cave | USA | Illinois | Monroe | 15 | 24140.16 | 0 | 0 | NSS News V56N4P114 | 4-1998 |
- | 230 | Postojnska jama | Slovenia | Notranjska | Postojnski kras | 14.987 | 24120 | 377.3 | 115 | http://www.postojnska-jama.eu/en/news/2015/postojna-cave-extended-by-3-5-kilometres/ | 6-22 |
- | 231 | Almberg-Höhlensystem | Austria | Totes Gebirge | Steiermark | 14.968 | 24088 | 990.8 | 302 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 232 | Illyuzia-Mezhonnogo-Snezhnaya | Georgia | Abkhazia | West Caucasus | 14.963 | 24080 | 5774.3 | 1760 | Web | 8-2016 |
- | 233 | Gouffre Nebele | France | Pyrenees-Atlantiques | Aquitaine | 14.937 | 24038 | 1558.4 | 475 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 234 | Clearwell Caves (Part Mine) | United Kingdom | England | Gloucestershire | 14.913 | 24000 | 351 | 107 | www.ukcaves.co.uk/all-longest | 6-2017 |
- | 235 | Torca de la Vaca - Wild Mare | Spain | Cantabria | Entrambasaguas | 14.859 | 23914 | 219.8 | 67 | Juan Corrin e-mail | 1-2021 |
- | 236 | Benedicts (Persinger) Cave | USA | West Virginia | Greenbrier | 14.85 | 23898.76 | 254 | 77.42 | WVASS Database | 6-2016 |
- | 237 | Sistema Soconusco - Aire Fresco | Mexico | Chiapas | - | 14.823 | 23856 | 2076.8 | 633 | - | |
- | 238 | jaskinia Wielka Sniezna | Poland | Czerwone Wierchy | Malolaczniak | 14.741 | 23723 | 2703.4 | 824 | https://en.wikipedia.org/wiki/Jaskinia_Wielka_%C5%9Anie%C5%BCna | 2-2021 |
- | 239 | Akkado | Japan | Iwate | - | 14.726 | 23700 | 0 | 0 | - | 5-2016 |
- | 240 | Akkado (Akiyoshido) | Japan | Iwate | - | 14.726 | 23700 | 0 | 0 | - | |
- | 241 | Stratenska jaskyna - Psie diery ?? | Slovakia | Spissko-gemersky | Slovensky raj | 14.708 | 23670 | 636.5 | 194 | www.drienka.host.sk/najdlhsie.php | 10-1988 |
- | 242 | Big Horn - Horsethief Cave System | USA | Wyoming / Montana | Bighorn | 14.615 | 23520.56 | 171 | 52.12 | Even Gehring e-mail | 2-2015 |
- | 243 | Bojian | China | Guizhou | Zunyi Shi | 14.515 | 23360 | 1935.7 | 590 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_rcdev50.php? | 8-2016 |
- | 244 | Cueva Guerta | Spain | Asturias | Pena Biguere | 14.474 | 23294 | 0 | 0 | Jose Luis Membrado e-mail | 1-2021 |
245 | Systeme de Foussoubie | France | Ardeche | Bas-Vivarais | 14.457 | 23266 | 452.8 | 138 | Xavier Robert e-mail | 4-2019 | |
- | 246 | Cueva del Soplao | Spain | Cantabria | Sierra de Arnero | 14.449 | 23253 | 0 | 0 | Jose Luis Membrado e-mail | 10-2019 |
- | 247 | Cueva Coyolat | Mexico | Puebla | Tlacotepec | 14.292 | 23000 | 2034.1 | 620 | Gustavo e-mail AMCS#29 | 5-2016 |
- | 248 | Complesso Fiume-Vento | Italy | Marche | Frasassi | 14.292 | 23000 | 803.8 | 245 | http://www.Class.del.g.piulunghe/profon.d'Italia | 7-2009 |
- | 249 | Mini - Martin Cave - Exit Cave | Australia | Tasmania | Ida Bay | 14.292 | 23000 | 721.8 | 220 | Sherry Juneo | 6-2017 |
- | 250 | Cuevas de Bellamar | Cuba | Matanzas | - | 14.292 | 23000 | 0 | 0 | http://www.ecured.cu/index.php/Cuevas_de_Bellamar | 10-2016 |
- | 251 | Sistema de Cubija (North Vega System) | Spain | Cantabria | Matienzo | 14.26 | 22949 | 482.3 | 147 | Juan Corrin e-mail | 1-2023 |
- | 252 | Grotte de Neuvon | France | Cote-d'Or | Plom.-les-Dij. | 14.26 | 22949 | 114.8 | 35 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 253 | Rimstone River Cave | USA | Missouri | Perry | 14.2 | 22852.68 | 140 | 42.67 | M.S.S. Walsh | 2-2015 |
- | 254 | Bone - Norman Cave System | USA | West Virginia | Greenbrier | 14.118 | 22720.72 | 186 | 56.69 | Bill Douty e-mail | 12-1997 |
- | 255 | Conjunto Sao Mateus/Imbira | Brazil | Goias | Sao Domingos | 14.062 | 22630 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
G | 256 | Kryshtaleva (Kristal'naja) . | Ukraine | Ternopil | Borshchiv | 14.049 | 22610 | 66 | 20 | cavemlynky@gmail.com | 1-2016 |
- | 257 | Riesending-Schachthohle | Germany | Bavaria | Untersgberg Mtns. | 14.043 | 22600 | 3769.7 | 1149 | Thomas Matthalm e-mail | 8-2019 |
- | 258 | Grotta della Bigonda | Italy | Trentino A.A. | Alt.di Asingo | 14.043 | 22600 | 1476.4 | 450 | Class.del.g.piu lunghe/profon.d'Italia | 6-2017 |
- | 259 | Burgunderschacht | Austria | Totes Gebirge | Steiermark | 14.036 | 22588 | 2782.2 | 848 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 260 | Grotte d'Arphidia | France | Pyrenees-Atlantiques | Pierre Saint Martin | 14.027 | 22575 | 2336 | 712 | Jean-Yves Bigot | 1-2016 |
- | 261 | Pleasant Ridge Cave | USA | Tennessee | Cannon | 14.013 | 22551.74 | 340 | 103.63 | Hal Love email | 12-2016 |
- | 262 | Jenolan System | Australia | NSW | - | 13.983 | 22503 | 347.8 | 106 | Mark Sefton e-mail | 7-2016 |
- | 263 | Gouffre de Cabrespine (lo Gaugnas) | France | Aude | Montagne Noire | 13.981 | 22500 | 1653.5 | 504 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 264 | Baishui Dong | China | Guizhou | Jiang Kou | 13.95 | 22450 | 0 | 0 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_rcdev50.php? | 8-2016 |
- | 265 | Interessante Höhle | Austria | Hagengebirge | Salzburg | 13.929 | 22416 | 2096.5 | 639 | https://hoehle.org/laengste-tiefste | 1-2022 |
UW | 266 | Sistema Ponderosa (Under Water & Dry) | Mexico | Quintana Roo | Tulum | 13.774 | 22167 | 93.2 | 28.4 | QRSS Long Caves List | 7-2019 |
- | 267 | Pestera din Pârâul Hodobanei | Romania | Bihor | Mtii Bihor | 13.758 | 22142 | 593.8 | 181 | Liviu Valenas e-mail | 3-2022 |
268 | Rèseau de la Falconette | France | Auvergne-Rhone-Alpes | Bas-Bugey | 13.67 | 22000 | 1023.6 | 312 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 269 | Abisso Bueno Fonteno | Italy | Lombardia | Fonteno | 13.67 | 22000 | 0 | 0 | Speleologia N68P102-103 | 6-2016 |
- | 270 | Sistema del Hoyon de Saco(Sistema del Hoyo Grande) | Spain | Cantabria | Porracolina | 13.546 | 21800 | 1738.8 | 530 | Clasificacion Por Desnivel | 7-2016 |
- | 271 | Krem Tyngheng/Diengjem | India | Meghalaya | Jaintia Hills | 13.53 | 21775 | 0 | 0 | Descent 243 P33 | 6-2017 |
- | 272 | Sistema del Rio Encantado | Puerto Rico | - | Florida,Ciales,Manati | 13.527 | 21770 | 1128.6 | 344 | Mark Minton e-mail | |
- | 273 | Krem KotSati/Um Lawan | India | Meghalaya | Jaintia Hills | 13.378 | 21530 | 705.4 | 215 | Indian Sub Coninent Longest/Deepest Limestone Caves 3/13 | 7-2009 |
- | 274 | Labyrinthhöhle im Eisernen Bergl | Austria | Warscheneck | Oberösterreich | 13.35 | 21484 | 2431.1 | 741 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 275 | Big Bat Cave | USA | Kentucky | Breckenridge | 13.25 | 21323.81 | 0 | 0 | Steve Gentry e-mail | 6-2016 |
- | 276 | Castleguard Cave | Canada | Alberta | Rockies | 13.242 | 21311 | 1259.8 | 384 | Canada Long and Deep Caves Assembled by Pat Shaw | 8-2022 |
- | 277 | Jaskyna Mrtvych netopierov ?? | Slovakia | Nizke Tatry | Dumbier | 13.075 | 21042 | 1063 | 324 | www.drienka.host.sk/najdlhsie.php | 10-1988 |
- | 278 | Tham Pha Soung System (Tham Hay) | Laos | Khammouane | Ban Phondou | 13.056 | 21012 | 232.9 | 71 | Liviu Valenas e-mail | 7-2009 |
- | 279 | Abisso Paolo Roversi | Italy | Toscana | Alpi Apuane | 13.049 | 21000 | 4461.9 | 1360 | web | 1-2022 |
- | 280 | Gaping Gill System | United Kingdom | England | Northern Dales | 13.049 | 21000 | 629.9 | 192 | www.ukcaves.co.uk/all-longest | 2-2018 |
- | 281 | Perte de Massar | France | Aveyron | Causse de Limogne | 13.049 | 21000 | 393.7 | 120 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 282 | Rèseau Pleurachat-Doria | France | Auvergne-Rhone-Alpes | Prealpes | 13.002 | 20924 | 941.6 | 287 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 283 | De Gamile Chine Xao (Chjine Xjo, Xine Xao) | Mexico | Oaxaca | - | 13 | 21000 | 1080 | 330 | Chris Andrews | 3-2019 |
L | 284 | Emesine Cave (1881 System) | USA | Hawaii | Hawaii | 12.89 | 20744.4 | 1433.1 | 436.8 | Don Coons e-mail | 3-2016 |
- | 285 | Cloud Cave - Cobra Cave - Bridge System | Malaysia | Sarawak | Mulu | 12.82 | 20632 | 1082.7 | 330 | Mulu Caves Project | 10-2021 |
- | 286 | Mystery Cave System | USA | Minnesota | Fillmore | 12.79 | 20583.51 | 101 | 30.78 | Minnesota Speleology | 8-1987 |
- | 287 | Ahnenschacht | Austria | Totes Gebirge | Oberösterreich | 12.778 | 20564 | 1748.7 | 533 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 288 | Pielklieng-Sielkan Pouk river cave | India | Meghalaya | Jaintia Hills | 12.752 | 20522 | 0 | 0 | Descent N275P15 | 7-2009 |
- | 289 | Selminum Tem | Papua New Guinea | Western Prov. | Hindenburg Rng | 12.738 | 20500 | 449.5 | 137 | B.C.R.A. Bulletin | |
- | 290 | Baradla-Barlang | Hungary | Borsod-Abaúj-Zemplén | Aggtelek Karst; | 12.738 | 20500 | 367.5 | 112 | www.ariadneegyesulet.hu | 6-2017 |
- | 291 | Anvil Cave (279) | USA | Alabama | Morgan | 12.667 | 20385.56 | 51 | 15.54 | Alabama Cave Survey | 4-1980 |
- | 292 | Gradys (Mammoth River) Cave System | USA | Kentucky | Hart | 12.6 | 20277.73 | 120 | 36.58 | Carbide Caver V7I9P111 | 10-1998 |
- | 293 | Sistemul Ciur - Ponor - Toplita de Rosia | Romania | Bihor | Mtii Padurea Craiului | 12.521 | 20150 | 748 | 228 | Victor Ursu e-mal | 10-2021 |
- | 294 | Grotte d'En Gorner | France | Pyrenees-Orientales | Conflent | 12.49 | 20100 | 137.8 | 42 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 295 | Cave system of Crnelsko brezno | Slovenia | Julian Alps | Rombonski Podi | 12.468 | 20066 | 4570.2 | 1393 | Peter Svete e-mail | 10-2021 |
- | 296 | Aven Noir | France | Aveyron | Grands Causses | 12.427 | 20000 | 557.7 | 170 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 297 | Reseau Fanges - Paradet | France | Pyrenees-Orientales | Fenouilledes | 12.28 | 19763 | 990.8 | 302 | Bernard Ournie e-mail | 5-2021 |
- | 298 | Dry Cave | USA | New Mexico | Eddy | 12.222 | 19669.4 | 279 | 85.04 | Stan Allison via Pete | 3-2016 |
- | 299 | SchrattenHoehle | Switzerland | Obwalden | Kerns | 12.207 | 19645 | 1879.9 | 573 | http://ch.speleo.info | 7-2009 |
- | 300 | Ellisons Cave | USA | Georgia | Walker | 12.127 | 19516.51 | 1063 | 324 | Georgia Underground V24N1 | 3-1987 |
- | 301 | Lingshandong | China | Guizhou | Zhengan | 11.993 | 19301 | 1591.2 | 485 | Long Caves in China by Erin Lynch | 1-2016 |
- | 302 | Torca de los Corrales del Trillo (Sistema Pena del Trillo-La Tramasquera) | Spain | Cantabria / Burgos | - | 11.992 | 19300 | 1430.4 | 436 | Clasificacion Por Desnivel | 7-2016 |
- | 303 | Wit Tamdoun | Morocco | Agadir | Immouzer | 11.886 | 19128 | 0 | 0 | Caves & Caving I84 | |
- | 304 | Sistema del Faro-Isla de Mona | Puerto Rico | Isla de Mona | Mayaguez | 11.868 | 19100 | 118.1 | 36 | Marc Ohms e-mail | 4-2017 |
- | 305 | Borne aux Cassots | France | Jura | Nevy-sur-Seile | 11.851 | 19072 | 472.4 | 144 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 306 | Feihu Dong | China | Hunan | Longshan | 11.806 | 19000 | 1115.5 | 340 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_gro.php?op=deve | 2-2015 |
- | 307 | Ariadne Cave System | Hungary | Borsod-Abaúj-Zemplén | North-Central Mountains | 11.806 | 19000 | 669.3 | 204 | www.ariadneegyesulet.hu | 6-2017 |
- | 308 | Rede Toneyo | Spain | Asturias | Macizo del Cornion | 11.787 | 18970 | 2014.4 | 614 | List of Spains Longest & Deepest (WWW) | 4-1998 |
- | 309 | Hang khe Rhy | Vietnam | Quang Binh | Phong Nha-Ke Bang | 11.756 | 18920 | 393.7 | 120 | Peter MacNab e-mail | 7-2008 |
UW | 310 | Cathedral-Falmouth System | USA | Florida | Suwannee | 11.74 | 18893.7 | 429.1 | 130.8 | Andrew Pitkin e-mail | 1-2022 |
- | 311 | Cueva del Hoyo Salcedillo | Spain | Cantabria | Porracolina | 11.682 | 18800 | 1745.4 | 532 | Jose Luis Membrado e-mail | 2-2015 |
- | 312 | Russell Cave (N.M.) (169) | USA | Alabama | Jackson | 11.605 | 18675.71 | 405.8 | 123.7 | Jason Richards | 11-2017 |
- | 313 | Wells Cave | USA | Kentucky | Pulaski | 11.496 | 18501.02 | 0 | 0 | NSS News V57N10P308 | 10-1999 |
L | 314 | Cueva del Viento-cueva del Sobrado | Spain | Canarias Island | Tenerife Is. | 11.495 | 18500 | 1837.3 | 560 | Jose Luis Membrado e-mail | 2-2020 |
- | 315 | Complesso Mutera - Fantozzi | Italy | Piemonte | Ormea | 11.435 | 18403 | 0 | 0 | Speleologia N68P102-103 | 6-2016 |
- | 316 | ARGO Cave System | Canada | BC | Vancouver Island | 11.434 | 18401 | 1332 | 406 | Canada Long and Deep Caves Assembled by Pat Shaw | 8-2022 |
- | 317 | Rhar Bou Ma'za (Tafna River Cave) | Algeria | Terni | Tlemcen range | 11.433 | 18400 | 0 | 0 | Atlas - Great Caves of the World | 6-2017 |
- | 318 | Stagebarn Crystal Cave | USA | South Dakota | Meade | 11.371 | 18299.89 | 383.6 | 116.92 | Derek Wolfe e-mail | 7-2022 |
UW | 319 | Beacon Woods - Waynes World System | USA | Florida | Pasco | 11.364 | 18289 | 160 | 48.8 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 6-2016 |
UW | 320 | Beacon Woods - Waynes World System (School Sink) | USA | Florida | Pasco | 11.364 | 18288.59 | 160 | 48.77 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 6-2016 |
- | 321 | Igues de Goudou - Lacarriere | France | Lot | Causse de Gramat | 11.362 | 18285 | 413.4 | 126 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 322 | Krem UmTHLOO-SYNRANG Labbit | India | Meghalaya | Jaintia Hills | 11.33 | 18234 | 616.8 | 188 | Descent N275P15 | |
- | 323 | Luweng Jaran System | Indonesia | Java Timur | Pacitan | 11.309 | 18200 | 393.7 | 120 | Caves of Malaysia | 6-2017 |
- | 324 | Duhlata (D(a)(ou)hklata) | Bulgaria | Pernik | Vitoshaq | 11.309 | 18200 | 229.7 | 70 | Caves of Bulgaria | 7-2016 |
Q | 325 | Cueva del Saman | Venezuela | Edo Zulia | Fundo las Pis. | 11.309 | 18200 | 0 | 0 | Franco Urbani | 6-2017 |
- | 326 | Reseau de Malissard | France | Isere / Savoie | Chartreuse | 11.284 | 18160 | 1361.5 | 415 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 327 | Gouffre des Vitarelles | France | Occitanie/Lot/Gramat | Gramat | 11.282 | 18156 | 462.6 | 141 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 328 | Pestera de la Izvorul Tausoare | Romania | Bistrita-Nasaud | Mtii Rodnei | 11.251 | 18107 | 1512.5 | 461 | Victor Ursu e-mal | 10-2021 |
- | 329 | Ambatoharanana | Madagascar | Ambilobe | Ankarana | 11.247 | 18100 | 0 | 0 | Atlas - Great Caves of the world | |
- | 330 | Cueva de Mairuelegorreta | Spain | Araba | Gorbea | 11.239 | 18088 | 0 | 0 | Jose Luis Membrado e-mail | 8-2018 |
- | 331 | Woising-Höhlensystem | Austria | Totes Gebirge | Stmk/OÖ | 11.223 | 18062 | 2181.8 | 665 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 332 | Crumps Spring Cave | USA | Kentucky | Hart | 11.2 | 18025 | 140 | 42.67 | Ronnie Harrison e-mail | 3-2019 |
- | 333 | Grotte de Gournier | France | Isere | Vercors | 11.185 | 18000 | 2231 | 680 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 334 | Goochland - Poplar Cave Complex | USA | Kentucky | Rockcastle | 11.18 | 17992.47 | 0 | 0 | Kentucky Speleo-Fest Guidebook | 6-2016 |
- | 335 | Stefanova | Slovakia | Nizke Tatry | Demanovske vrchy | 11.173 | 17981 | 423.2 | 129 | Pavel Herich e-mail | 7-2016 |
- | 336 | Predjamski sistem | Slovenia | - | - | 11.151 | 17945 | 551.2 | 168 | Long Cave List | 9-2019 |
- | 337 | Sistema sima GESM - sima de la Luna | Spain | Malaga | Tolox | 11.147 | 17940 | 3602.4 | 1098 | Jose Luis Membrado e-mail | 3-2022 |
Q | 338 | Charles Brewer Cave System (Quartzite) | Venezuela | Bolivar | Churi Tepui | 11.06 | 17800 | 361 | 110 | Venezuelan tepuis-their caves and biota | 2-2018 |
- | 339 | Peak/Speedwell System (part mine) | United Kingdom | England | Derbyshire | 11.029 | 17750 | 813.6 | 248 | www.ukcaves.co.uk/all-longest | 7-2016 |
- | 340 | Tanne aux Cochons - Tanne Froide | France | Savoie | margeriaz | 10.995 | 17694 | 2700 | 825 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 341 | Chu Yan (Xiniu) Dong | China | Guizhou | An Long | 10.936 | 17600 | 1164.7 | 355 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_rcdev50.php? | 6-2017 |
- | 342 | Sistema de Partacua | Spain | Huesca | Pirineos | 10.829 | 17427 | 2706.7 | 825 | Jose Luis Membrado e-mail | 8-2018 |
- | 343 | Aven du Sotch de la Tride | France | Aveyron | Grands Causses | 10.812 | 17400 | 1122 | 342 | Liste Drouin | 6-2017 |
- | 344 | Reseau du Rupt du Puits | France | Meuse | Barrois | 10.812 | 17400 | 164 | 50 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 345 | Grotta del Bue Marino | Italy | Sardinia | Dorgali | 10.812 | 17400 | 0 | 0 | Speleologia N68P102-103 | 6-2016 |
L | 346 | Kona Mala Cave | USA | Hawaii | Hawaii | 10.775 | 17341 | 185.4 | 56.5 | Tomislav Gracanin files | 1-2014 |
- | 347 | Portal-BoarHole System (Boartal) | USA | West Virginia | Greenbrier | 10.72 | 17252.17 | 333 | 101.5 | WVACS | 1-2022 |
- | 348 | Blowhole (Nichole's) Cave | USA | Tennessee | Cannon | 10.709 | 17233.9 | 172 | 52.43 | Derek Wolfe e-mail | 2-2020 |
- | 349 | Duobing Dong | China | Guizhou | Xiuwen/Xifeng | 10.694 | 17210 | 0 | 0 | http://www.grottes-et-karsts-de-chine.org/npds/gkc_rcdev50.php? | 2-2015 |
- | 350 | Sistema la Verdilluenga | Spain | Asturias | Picos de Europa | 10.685 | 17196 | 2969.2 | 905 | Jose Luis Membrado e-mail | 11-2017 |
- | 351 | Tham Chom Ong System | Laos | Xai | Oudoaxay | 10.657 | 17150 | 0 | 0 | Eurospeleo Magazine N2P66 | 7-2009 |
- | 352 | Lazareva Cave | Serbia | Central Serbia | Bor | 10.62 | 17092 | 354.3 | 108 | Robert Misic | 7-2009 |
- | 353 | Conjunto Santa Rita | Brazil | Iraquara | Bahia | 10.594 | 17050 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
- | 354 | Cueva Tonio - Cayueia | Spain | Cantabria | Porracolina | 10.566 | 17005 | 1729 | 527 | Jose Luis Membrado e-mail | 9-2019 |
- | 355 | Neide - Muruk Cave | Papua New Guinea | New Britain | Galowe Plateau | 10.563 | 17000 | 4127.3 | 1258 | Deep Cave List by Philippe Drouin | |
- | 356 | Complesso Ispinigoli - S.Giovanni Su Anzu-Nurachi | Italy | Sardinia | Dorgali | 10.563 | 17000 | 0 | 0 | Speleologia N68P102-103 | 6-2016 |
- | 357 | Katalehkhor Cave | Iran | Zanjan | - | 10.563 | 17000 | 0 | 0 | - | |
- | 358 | Petroglyph Cave (part of the Caves Branch S.) | Belize | - | - | 10.563 | 17000 | 0 | 0 | Tom Miller e-mail | 1-2016 |
UW | 359 | Cenote Zapote | Mexico | Quintana Roo | Tulum | 10.419 | 16768 | 92 | 28 | QRSS Long Caves List | 7-2019 |
- | 360 | Aven de la Leicasse | France | Herault | Grands Causses | 10.271 | 16530 | 1168 | 356 | Jean-Yves Bigot | 1-2016 |
- | 361 | Lapa Doce ll | Brazil | Iraquara | Bahia | 10.253 | 16500 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
- | 362 | James (Thousand Domes) Cave | USA | Kentucky | Edmonson | 10.25 | 16495.78 | 0 | 0 | Glenn Merrill | 7-1984 |
- | 363 | Kolkina Dupka | Bulgaria | Sofia | Balkan Mountains | 10.235 | 16471 | 1778.2 | 542 | Wikipedia | 8-2022 |
- | 364 | Reseau de la Couze (Correze) | France | Correze | Causse de Martel | 10.207 | 16426 | 337.9 | 103 | Thierry Apriland via Yvonne e-mail | 1-2016 |
Q | 365 | Sistema Roraima Sur | Venezuela | - | - | 10.19 | 16400 | 236.2 | 72 | 2009 NSS/ICS Kerrville Texas | |
- | 366 | Sustav Dulin ponor - Medvedica | Croatia | Hrvatska | Ogulin | 10.188 | 16396 | 272.3 | 83 | http://public.srce.hr/speleo/karta.html | 6-2017 |
- | 367 | Gruta do Padre | Brazil | Bahia | Santana | 10.184 | 16390 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
- | 368 | Lapa São Vicente l | Brazil | Goias | Sao Domingos | 10.184 | 16390 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
- | 369 | Pestera din Valea Rea | Romania | Bihor | Mtii Bihor | 10.164 | 16357 | 1220.5 | 372 | Victor Ursu e-mal | 3-2022 |
- | 370 | Silvertip Cave System | USA | Montana | Flathead | 10.16 | 16350.94 | 997.4 | 304 | Jason Ballensky e-mail | 5-2022 |
UW | 371 | Sistema Doggi | Mexico | Quintana Roo | Felipe Carrillo Puerto | 10.133 | 16307.8 | 50.9 | 15.5 | QRSS Long Caves List | 7-2019 |
- | 372 | Tham Kon Nam/Tham Hang Phung/Tham Luong | Laos | Boualapha | Khammouane | 10.128 | 16300 | 164 | 50 | Peter MacNab FB | 7-2009 |
G | 373 | Sistema Kulogorskaya-Troya . | Russia | Arkhangelsk | Pinega | 10.096 | 16248 | 59.1 | 18 | Karst and cave Pinega's - Victor Malkov, Evgeny Gurkalo | 6-2017 |
- | 374 | Blauhòhlensystem | Germany | Badem-Wurittenburg | - | 10.054 | 16180 | 0 | 0 | Kurt Kohler e-mail | 12-2016 |
Q | 375 | Ojos Cristal Cave System (Crystal Eyes) (Quartzite) | Venezuela | Bolivar | Roraima Tepui | 10.029 | 16140 | 240 | 73 | Venezuelan tepuis-their caves and biota | |
- | 376 | Vinegar Ridge (Buckingham Palace) Cave | USA | Kentucky | Hart | 10 | 16093 | 211 | 64.31 | Ronnie Harrison e-mail | 3-2019 |
- | 377 | Hidden River Cave | USA | Kentucky | Hart | 10 | 16093 | 0 | 0 | Dave Foster e-mail | 2-2018 |
- | 378 | Perkins Cave | USA | Virginia | Washington | 9.997 | 16088.61 | 300 | 91.44 | Virginia Speleological Survey | 6-2016 |
- | 379 | Krubera (Voronja) Cave | Georgia | Abkhazia | West Caucasus | 9.978 | 16058 | 7214.6 | 2199 | Web | 6-2017 |
G | 380 | Aven Lacas | France | Occitanie | - | 9.974 | 16051 | 1332 | 406 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 381 | Complesso Cappa-18-Denver-Straldi | Italy | Piemonte | Briga Alta | 9.942 | 16000 | 2559.1 | 780 | Speleologia N68P102-103 | 6-2016 |
L | 382 | Pahoa Cave(s) (segmentation??) | USA | Hawaii | Hawaii | 9.942 | 16000.1 | 1149.9 | 350.5 | Dr. Stephen Smith reports that this cave could be as short as about 2 miles long now, due to plugging and segmentation by the 2018 Kilauea 61g lava flows. | 5-2016 |
- | 383 | Dan yr Ogof | United Kingdom | Wales | Powys | 9.942 | 16000 | 492.1 | 150 | www.ukcaves.co.uk/all-longest | 1-2016 |
- | 384 | Poulnagollum - Poulelva | Ireland | South Wales | Co. Clare | 9.942 | 16000 | 459.3 | 140 | www.ukcaves.co.uk/all-longest | |
UW | 385 | Luraville / Telford System | USA | Florida | Suwanee | 9.937 | 15991.64 | 72 | 21.95 | Andy Higgie e-mail | 2-2022 |
- | 386 | Snail Shell Cave System | USA | Tennessee | Rutherford | 9.926 | 15974.35 | 144 | 43.89 | Jeff Sims | 7-1986 |
- | 387 | Dunbar Cave - Roy Woodard System (Saltpeter) | USA | Tennessee | Montgomery | 9.85 | 15852.04 | 119 | 36.27 | Tony Groves e-mail | 9-2016 |
UW | 388 | Entrada Caapechen (Cenote Manatee) | Mexico | Quintana Roo | Tulum | 9.717 | 15638 | 91.9 | 28 | QRSS Long Caves List | 7-2019 |
G | 389 | Évent de Rognès | France | Occitanie | - | 9.693 | 15600 | 91.9 | 173 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 390 | Cueva del Nacimiento | Spain | Cantabria | Picos de Europa | 9.691 | 15596 | 1755.2 | 535 | Jose Luis Membrado e-mail | 2-2022 |
- | 391 | Sullivan Cave | USA | Indiana | Lawrence | 9.632 | 15501.2 | 105 | 32 | Long cave list for Indiana, Indiana Cave Survey | 3-2017 |
- | 392 | Big Bone Cave (Saltpeter) | USA | Tennessee | Van Buren | 9.627 | 15493.15 | 226 | 68.88 | John Smyre | 6-1984 |
UW | 393 | Springs Cave, Jackson Blue | USA | Florida | Jackson | 9.591 | 15436 | 100.1 | 30.5 | Ben Martinez e-mail | 4-2018 |
- | 394 | Diros Cave | Greece | Peloponnese | Laconia | 9.569 | 15400 | 0 | 0 | www.selas.org | 10-2016 |
- | 395 | Leandras Cave | USA | Arizona | Coconino | 9.547 | 15364.41 | 378 | 115.21 | map at park Headquarters via Greg e-mail | 6-2016 |
- | 396 | Sistema de las Bernias | Spain | Burgos | Lunada | 9.532 | 15340 | 905.5 | 276 | Clasificacion Por Desnivel | 7-2016 |
- | 397 | Hang Vom | Vietnam | Quang Binh | Phong Nha-Ke Bang | 9.513 | 15310 | 0 | 0 | Peter MacNab e-mail | 7-2008 |
- | 398 | Boqueirão | Brazil | Bahia | Carinhanha | 9.47 | 15240 | 0 | 0 | As Maiores Cavernas Do Basil | 1-2020 |
- | 399 | Cueva de Alpazat | Mexico | Puebla | - | 9.445 | 15200 | 0 | 0 | http://www.amcs-pubs.org/longanddeep.html | 1-2016 |
- | 400 | Kacna Cave (System) | Slovenia | Divaski Karst | - | 9.433 | 15181 | 918.6 | 280 | Longest & Deepest Caves of Slovenia | 9-2016 |
- | 401 | Tham Xe Bang Fai | Laos | Khammouane | Thakhek | 9.432 | 15180 | 0 | 0 | Caves of Malaysia | 7-2009 |
- | 402 | Sima del Aire | Spain | Malaga | Sierra de las Nieves | 9.393 | 15116 | 2470.5 | 753 | Jose Luis Membrado e-mail | 3-2022 |
- | 403 | Sof Omar Holluca | Ethiopia | Bale | Ityopya | 9.383 | 15100 | 49.2 | 15 | Atlas - Great Caves of the World | |
- | 404 | Megamania Cave | New Zealand | South Island | Heaphy Valley | 9.325 | 15007 | 0 | 0 | Lindsay Main NZ Speleological Soc. Info Officer | 8-2022 |
- | 405 | Complesso Omber en Banda al Bus del Zel-791 | Italy | Lombardia | Cariadeghe | 9.321 | 15000 | 1410.8 | 430 | http://www.Class.del.g.piulunghe/profon.d'Italia | 6-2017 |
406 | Grotte de la Cigalere | France | Ariege | Pyrenees | 9.321 | 15000 | 748 | 228 | Philippe Audra (Spelunca N66) | 6-2017 | |
- | 407 | Gratta Su Bentu - Sa Oche | Italy | Sardinia | Nuoro | 9.321 | 15000 | 0 | 0 | http://www.Class.del.g.piulunghe/profon.d'Italia | 6-2017 |
- | 408 | Sistema Constantino | Cuba | Pinar del Rio | - | 9.321 | 15000 | 0 | 0 | WLCL | |
- | 409 | Ozto J2 | Mexico | Oaxaca | Cuicatlan | 9.221 | 14840 | 4032.2 | 1229 | Mark Minton e-mail | 1-2016 |
- | 410 | Kimble Pit | USA | West Virginia | Pendleton | 9.22 | 14838.15 | 427 | 130.14 | Corey Hackley e-mail | 11-2021 |
- | 411 | Cueva del Lobo | Spain | Cantabria | - | 9.184 | 14780 | 931.8 | 284 | Jose Luis Membrado e-mail | 1-2016 |
UW | 412 | Sistema Dos Pisos | Mexico | Quintana Roo | Tulum | 9.169 | 14756 | 80.1 | 24.4 | QRSS Long Caves List | 7-2019 |
- | 413 | Ludingtons Cave | USA | West Virginia | Greenbrier | 9.14 | 14709.4 | 250 | 76.2 | Joseph Caldwell l | 1-2016 |
- | 414 | Hochscharten-Höhlensystem | Austria | Hoher Göll | Salzburg | 9.114 | 14668 | 4573.5 | 1394 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 415 | Wyandotte Cave | USA | Indiana | Crawford | 9.1 | 14645.03 | 256 | 78.03 | Long cave list for Indiana, Indiana Cave Survey | 3-2017 |
- | 416 | Rice Cave (Saltpeter) | USA | Tennessee | Van Buren | 9.1 | 14645 | 210 | 64.01 | Tenn.Cave Survey | 10-2021 |
- | 417 | Complejo Piscarciano-Vacas-Arenas | Spain | Burgos | Haz de Arreba | 9.098 | 14642 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
UW | 418 | Cova de sa Gleda - Camp des Pou. | Spain | Balearics | Manacor | 9.084 | 14620 | 82 | 25 | Jose Luis Membrado e-mail | 3-2021 |
- | 419 | Systeme de Sauvas-Cocaliere | France | Ardeche | Bas-Vivarais | 9.01 | 14500 | 292 | 89 | Jean-Yves Bigot | 1-2016 |
- | 420 | Skydusky Hollow Cave System (Newberry - Bane - Buddy Penley Cave) | USA | Virginia | Bland | 9 | 14484.1 | 380 | 115.82 | Ed Devine | 11-2021 |
- | 421 | Dry Cave | USA | West Virginia | Greenbrier | 8.95 | 14403.63 | 314 | 95.71 | Socky | 11-2022 |
- | 422 | Duncan Field System | USA | Oklahoma | Adair | 8.92 | 14355.35 | 124 | 37.8 | Keith (Andy) Harris e-mail | 4-2017 |
- | 423 | Punta Pena System (Cueva de la Lastrilla, Cubilla, Jabali) | Spain | Cantabria | Castro Urdiales | 8.896 | 14317 | 797.2 | 243 | Pedro Antonio Diaz Hoz e-mail | 1-2022 |
UW | 424 | Sistema Murena - Aak Kimin | Mexico | Quintana Roo | Tulum | 8.866 | 14268.6 | 225.1 | 68.6 | QRSS Long Caves List | 7-2019 |
- | 425 | Fuchslabyrinth | Germany | Badem-Wurittenburg | - | 8.861 | 14261 | 0 | 0 | Andreas Wolf List of Longest Caves in Germany | 12-2016 |
- | 426 | Synrang Pamiang | India | Meghalaya | - | 8.797 | 14157 | 1040 | 317 | BCRA I12P16 | |
- | 427 | Labassa | Italy | - | - | 8.699 | 14000 | 1988.2 | 606 | Eric Madelanine list | 7-2006 |
- | 428 | Slaughter Stream Cave | United Kingdom | South Wales | Forest of Dean | 8.699 | 14000 | 328.1 | 100 | Eric Madelanine list | 7-2006 |
- | 429 | Apocalypse Pothole | South Africa | Western Transvaal | Carletonville | 8.699 | 14000 | 278.9 | 85 | Eric Madelanine list | 7-2006 |
- | 430 | Tapolcai-Barlangrendszer | Hungary | - | - | 8.699 | 14000 | 114.2 | 34.8 | www.ariadneegyesulet.hu | 6-2017 |
- | 431 | Complejo Gesarribe | Spain | Guipuzkoa | Oñati | 8.699 | 14000 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 432 | gruta de Almonda | Portugal | - | - | 8.699 | 14000 | 0 | 0 | Eric Madelanine list | 1-2016 |
- | 433 | K2, Hohgant | Switzerland | Bern | Habkern | 8.697 | 13996 | 2431.1 | 741 | http://ch.speleo.info | 7-2009 |
- | 434 | Webster Cave Complex | USA | Kentucky | Breckenridge | 8.682 | 13972.32 | 0 | 0 | Ben Tobin WCCSG e-mail | 6-2016 |
435 | Rèseau de la Grotte des Chamois | France | Alpes-Côte d'Azur | Alpes du Sud | 8.637 | 13900 | 0 | 390 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 436 | Altherrenlabyrinth | Austria | Tennengebirge | Salzburg | 8.622 | 13876 | 1295.9 | 395 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 437 | Cassell Cave System | USA | West Virginia | Pocohontas | 8.62 | 13872.55 | 140 | 42.67 | Gangsta Mappers | 10-2017 |
- | 438 | Thompson Valley Cave System (Corkscrew Cave) | USA | Virginia | Tazewell | 8.6 | 13841 | 603.7 | 184 | VSS | 11-2019 |
- | 439 | Yorkshire Pot | Canada | AB/BC | Rockies | 8.582 | 13812 | 1276.2 | 389 | Canada Long and Deep Caves Assembled by Pat Shaw | 8-2022 |
- | 440 | Tham Phra Wang Daeng | Thailand | Phitsanulok | Noen Maprang | 8.568 | 13789 | 360.9 | 110 | Caves of Malaysia | 10-2016 |
UW | 441 | Pozo Azul | Spain | Burgos | Covanera | 8.559 | 13775 | 232.9 | 71 | Jose Luis Membrado e-mail | 3-2021 |
- | 442 | AIXA-Ibarrengo | Spain | Guipuzkoa | Itziar | 8.546 | 13754 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
443 | Rèseau d'Ardengost | France | Occitanie | Pyrenees | 8.525 | 13720 | 0 | 440 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 444 | Anjohy Kibojenjy | Madagascar | Bemaraha | Bekopaka | 8.523 | 13717 | 0 | 0 | Atlas of the Great Caves and Karst of Africa Part 1 P164 | 7-2009 |
- | 445 | HH Cave (Honeycomb Hill) | New Zealand | South Island | Mt Arthur | 8.52 | 13712 | 2365.5 | 721 | Lindsay Main NZ Speleological Soc. Info Officer | 1-2016 |
- | 446 | Falls Cave | USA | Arizona | Coconino | 8.5 | 13672.6 | 207.5 | 63.2 | Paul Burger | 12-2022 |
- | 447 | Torca de la Llana de la Len | Spain | Cantabria | Porracolina | 8.453 | 13603 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 448 | Acme Quarry Cave System | USA | West Virginia | Greenbrier | 8.451 | 13600.57 | 241 | 73.46 | Ron Fulcher e-mail | 7-2016 |
- | 449 | Tham Lom-Tham Nam System | Thailand | Chiang Mai | Chiang Dao | 8.414 | 13541 | 577.4 | 176 | Martin Ellis e-mail | 9-2016 |
- | 450 | Sistema del Alto Bueras | Spain | Cantabria | Bueras Voto | 8.398 | 13515 | 433.1 | 132 | Pedro Antonio Diaz Hoz e-mail | 1-2022 |
C | 451 | Cova Cuberes (Conglomerate) | Spain | Catalonia | Pallars Jussa | 8.397 | 13513 | 1076.1 | 328 | Jordi Lloret-Prieto e-mail | 3-2016 |
- | 452 | Complesso di Conca delle Carsene | Italy | - | - | 8.389 | 13500 | 2490.2 | 759 | www.sop.inria.fr/agos-sophia/sis/DB/ | 4-2017 |
UW | 453 | Sistema Camilo | Mexico | Quintana Roo | Tulum | 8.352 | 13442 | 82 | 25 | QRSS Long Caves List | 7-2019 |
- | 454 | Orlova Chouka (Eagle Hammer) | Bulgaria | Ruse | Danubian Plane | 8.349 | 13437 | 39.4 | 12 | Eric Madelanine list | 7-2006 |
- | 455 | Cueva de la Cullalvera | Spain | Cantabria | Ramales de la Victoria | 8.326 | 13400 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 456 | Tham Thon-Tham Houey Sam Boun | Laos | Khammouane | Thakhek | 8.27 | 13309 | 0 | 0 | Caves of Malaysia | |
UW | 457 | Sistema Nohoch Sac Tatich | Mexico | Quintana Roo | Tulum | 8.243 | 13266 | 46.9 | 14.3 | QRSS Long Caves List | 1-2021 |
- | 458 | Hudgill Burn Mine Caverns (part mine) | United Kingdom | - | Northern Dales | 8.229 | 13244 | 196.9 | 60 | www.ukcaves.co.uk/all-longest | 5-2021 |
UW | 459 | Sistema Sac Kai (Paachi Nah) | Mexico | Quintana Roo | Tulum | 8.208 | 13209 | 51 | 15.5 | QRSS Long Caves List | 7-2019 |
- | 460 | Sysème souterrain de I'Hyder | France | Occitanie | - | 8.202 | 13200 | 1981.6 | 604 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 461 | Corra-Lynn | Australia | - | - | 8.202 | 13200 | 124.7 | 38 | Eric Madelanine list | 7-2006 |
- | 462 | Bowman's Pit - Skert Well | USA | Kentucky | Wayne | 8.2 | 13196.62 | 226 | 68.88 | Lee Florea e-mail | 7-2019 |
C | 463 | Longmen Dong (Conglomerate) | China | Sichuan | Yaan | 8.196 | 13190 | 1168 | 356 | www.hongmeigui.net/deepandlong.php | 4-2017 |
- | 464 | Cuyler Cave | USA | Tennessee | Sevier | 8.16 | 13132.25 | 300 | 91.44 | Steve Pierce | 7-1986 |
- | 465 | Gutschtobelhöhle | Switzerland | Muotathal | SZ | 8.137 | 13096 | 2063.6 | 629 | Eric Madelanine list | 7-2009 |
- | 466 | Sistema Yaxchen East | Mexico | - | - | 8.134 | 13090 | 0 | 0 | Eric Madelanine list | 7-2006 |
- | 467 | Špiljski sustav Panjkov ponor - Muškinja - Varicakova | Croatia | Nova Kršija | Kurdun | 8.11 | 13052 | 0 | 0 | Aida Barišic e-mail | 6-22 |
- | 468 | Wolf River (Jaguar) Cave (Saltpeter) | USA | Tennessee | Fentress | 8.104 | 13042.12 | 221 | 67.36 | Kristen Bobo e-mail | 10-2016 |
469 | Blanchard Springs Cave | USA | Arkansas | Stone | 8.1 | 13035.69 | 89.9 | 27.4 | Dave Bunnell | 5-2001 | |
- | 470 | Climax Cave | USA | Georgia | Decatur | 8.1 | 13035.69 | 80 | 24.38 | Map | 5-2016 |
- | 471 | Sistema de Pozalaqgua | Spain | Burgos/Araba | Sierra Salvada | 8.1 | 13036 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 472 | Sarah Furnace (Porter's) Cave | USA | Pennsylvania | Clarion | 8.098 | 13032 | 26 | 7.92 | Bert Ashbrook e-mail | 11-2022 |
- | 473 | Herbstlabyrinth-Adventhöhle-system | Germany | Hesse | - | 8.084 | 13010 | 301.8 | 92 | Andreas Wolf List of Longest Caves in Germany | |
474 | Gouffre Mirolda / Lucien Bouclier | France | Haute Savoie | Samoens | 8.078 | 13000 | 5335 | 1733 | Philippe Audra (Spelunca N66) | 6-2017 | |
475 | Tanne des Pra d'Zeures T075 | France | Haute Savoie | Tournette | 8.078 | 13000 | 3766 | 1148 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 476 | Festival'naya-Ledopadnaya (Dark Star) | Uzbekistan | - | - | 8.078 | 13000 | 3080.7 | 939 | Olaf Kähler e-mail | 2-2018 |
- | 477 | Complesso (Sotterranceo) del Col Delle Erbe | Italy | Friuli VG | Canin Massif | 8.078 | 13000 | 3067.6 | 935 | http://www.Class.del.g.piulunghe/profon.d'Italia | 6-2017 |
- | 478 | Cueva del Rio La Venta | Mexico | - | - | 8.078 | 13000 | 1410.8 | 430 | Eric Madelanine list | 7-2006 |
- | 479 | Aven de la Combe Rajeau | France | Auvergne-Rhone-Alpes | - | 8.078 | 13000 | 820.2 | 250 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 480 | Rèseau Trou qui Fume - Grotte des Duffaits | France | Nouvelle-Aquitaine | - | 8.078 | 13000 | 131.2 | 40 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 481 | Sistema de Joblegòn | Spain | Cantabria | Reocin | 8.078 | 13000 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 482 | Okshola-Kristihola | Norway | - | Fauske | 8.078 | 13000 | 0 | 0 | David stPierre | 6-2016 |
- | 483 | Rèseau Median du clos d'Aspres | France | - | - | 8.047 | 12950 | 2345.8 | 715 | Eric Madelanine list | 7-2006 |
- | 484 | Powder Mill Creek Cave | USA | Missouri | Shannon | 8.047 | 12950.39 | 103 | 31.39 | M.S.S. Baker | 2-2015 |
- | 485 | Hölloch im Mahdtal | Austria | Allgäuer Alpen | D(Bayern)/Vorarlberg | 8.016 | 12900 | 1482.9 | 452 | https://hoehle.org/laengste-tiefste | 1-2022 |
UW | 486 | Sistema Pandora | Mexico | Quintana Roo | Tulum | 8.01 | 12891 | 74.1 | 22.6 | QRSS Long Caves List | 1-2021 |
- | 487 | Rèseau Camelot | France | Nouvelle-Aquitaine | - | 7.922 | 12750 | 147.6 | 45 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 488 | Weymer Cave System | Canada | 7.916 | 12739 | 1213.9 | 370 | Pat Shaw e-mail | 2-2022 | ||
- | 489 | Tham Mae Lana | Thailand | Mae Hong Son | Pang Ma Pha | 7.904 | 12720 | 492.1 | 150 | Caves of Malaysia | 2-2015 |
- | 490 | Unthanks Cave | USA | Virginia | Lee | 7.9 | 12713.82 | 211 | 64.31 | 2009 NSS/ICS Kerrville Texas | 7-2016 |
- | 491 | Sistema Torca de los Morteros | Spain | Burgos | Espinosa de los Monteros | 7.895 | 12705 | 1463.3 | 446 | Jose Luis Membrado e-mail | 6-22 |
- | 492 | Grassy Cove Saltpetre Cave (Saltpeter) | USA | Tennessee | Cumberland | 7.893 | 12702.55 | 367 | 111.86 | Deep Caves of TAG, John Stembel | 10-2016 |
- | 493 | Veryovkina | Georgia | Abkhazia | Arabika massive | 7.891 | 12700 | 7257.2 | 2212 | FB | |
UW | 494 | Old Bellamy (Derekson)(Santa Fe River Rise) Cave Sys. | USA | Florida | Alachua | 7.865 | 12657.49 | 160 | 48.77 | Die langsten Unterwasserhohlensysteme der welt, Oliver Knab | 6-2016 |
- | 495 | Great EX(pectations) Cave | USA | Wyoming | Washakie | 7.854 | 12639.79 | 1408 | 429.16 | NSS News V44N6 (Peter Shifflett) | 6-1986 |
- | 496 | Lee Cave | USA | Kentucky | Edmonson | 7.817 | 12580.24 | 0 | 0 | CRF | 8-1987 |
- | 497 | Overholts Blowing Cave | USA | West Virginia | Pocahontas | 7.811 | 12570.59 | 666 | 203 | Gary Storrick | 1-2016 |
- | 498 | Whistling Cave | USA | Indiana | Lawrence | 7.81 | 12568.98 | 0 | 0 | Long cave list for Indiana, Indiana Cave Survey | 3-2017 |
- | 499 | Camps Gulf Cave (Saltpeter) | USA | Tennessee | Van Buren | 7.807 | 12564.15 | 368 | 112.17 | Deep Caves of TAG, John Stembel | 10-2016 |
- | 500 | Complesso del Monte Tambura | Italy | Toscana | Alpi Apuane | 7.767 | 12500 | 3307.1 | 1008 | Ettore Callegari e-mail; | 3-2016 |
- | 501 | Combe des Bioles - Tanne des Squelettes | France | Savoie | Bauges | 7.767 | 12500 | 1847.1 | 563 | Philippe Audra (Spelunca N66) | 6-2017 |
- | 502 | Wildbaderhöhle | Austria | Totes Gebirge | Steiermark | 7.765 | 12496 | 3612.2 | 1101 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 503 | Stompbottom Cave | USA | Virginia | Tazewell | 7.73 | 12440.23 | 319 | 97.23 | VSS Long Cave List | 2-2015 |
UW | 504 | Rèseau Lot du Bois - Source du pissieux | France | Auvergne-Rhone-Alpes | - | 7.715 | 12416 | 607 | 185 | Liste des cavites naturelles les plus longues de France | 6-2022 |
G | 505 | Grotte du Banquier | France | Occitanie | - | 7.705 | 12400 | 492.1 | 150 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 506 | Pàl-Völgy | Hungary | - | - | 7.705 | 12400 | 341.2 | 104 | Eric Madelanine list | 7-2006 |
- | 507 | Sistema Cueva'l Trumbiu - Pozu Haciosu | Spain | Asturias | Picos de Europa | 7.705 | 12400 | 0 | 0 | Jose Luis Membrado e-mail | 2-2021 |
- | 508 | Tonion-Höhlensystem | Austria | Tonion | Steiermark | 7.678 | 12357 | 1902.9 | 580 | https://hoehle.org/laengste-tiefste | 1-2022 |
UW | 509 | Madison Blue Spring | USA | Florida | Madison | 7.67 | 7774.74 | 140 | 42.67 | Mat Hansen, FB | 12-2022 |
- | 510 | Sistemul Zapodie - Pestera Neagra | Romania | Bihor | Mtii Bihor | 7.655 | 12320 | 587.3 | 179 | Liviu Valenas e-mail | |
- | 511 | Rudickê propadani | Czech Rep. | - | - | 7.643 | 12300 | 590.6 | 180 | Eric Madelanine list | 7-2006 |
- | 512 | Mactingol Cave | Philippines | Samar Island | - | 7.643 | 12300 | 0 | 0 | Atlas of the Great Caves and Karst of Southeast Asia P211 | 10-2021 |
- | 513 | Renejevo brezno - P4 | Slovenia | Julian Alps | Kaninski podi | 7.64 | 12296 | 4337.3 | 1322 | Long Cave List | 8-2020 |
- | 514 | Cuves de Sassenage | France | Auvergne-Rhone-Alpes | - | 7.64 | 12295 | 1515.7 | 462 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 515 | Blue Water Cave | Philippines | Baggao | Cagayan | 7.628 | 12276 | 869.4 | 265 | Henry Bennett e-mail | 8-2022 |
- | 516 | Gua Salukkan Kallang | Indonesia | Sulawesi Selatan | Kappang | 7.618 | 12260 | 0 | 0 | Caves of Malaysia | 6-2017 |
- | 517 | Atlixicaya | Mexico | - | - | 7.581 | 12200 | 0 | 0 | Eric Madelanine list | 7-2006 |
- | 518 | Gardner's Gut | New Zealand | South Island | Waitomo | 7.579 | 12197 | 0 | 0 | Eric Madelanine list | 1-2016 |
- | 519 | Haws Spring Cave | USA | Tennessee | Cannon | 7.576 | 12192.39 | 150 | 45.72 | TCS | 1-1996 |
- | 520 | Lofererschacht | Austria | Loferer Steinberge | Salzburg | 7.535 | 12126 | 2644.4 | 806 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 521 | Sistema del Jou la Canal Parda - Canaiòn de los Desvios | Spain | Asturias | Picos de Europa | 7.53 | 12119 | 3136.5 | 956 | Jose Luis Membrado e-mail | 8-2020 |
- | 522 | Neuenburgerhöhle | Switzerland | Frluhli | LU | 7.51 | 12086 | 711.9 | 217 | List of Swiss Long k& Deep Caves | 7-2009 |
- | 523 | Long Hollow (Dyke's/Mud-&-Slime) Cave System | USA | Kentucky | Pulaski | 7.497 | 12065.25 | 235 | 71.63 | Mark Turner e-mail | 11-1998 |
- | 524 | Cueva del Carcabon | Spain | Cantabria | Sierra de Homijo | 7.489 | 12052 | 0 | 0 | Jose Luis Membrado e-mail | 8-2022 |
- | 525 | Sniezna Studnia | Poland | - | Tatra Mountains | 7.488 | 12050 | 2503.3 | 763 | Polish Caving 2005-2020 09 | 2-2021 |
- | 526 | Andriafiabe | Madagascar | Ambilobe | Ankarana | 7.475 | 12030 | 0 | 0 | Eric Madelanine list | |
- | 527 | St.Beatus-Höhlen | Switzerland | Beatenberg | BE | 7.466 | 12015 | 1158.1 | 353 | List of Swiss Long k& Deep Caves | 3-2022 |
- | 528 | Sistema Chango Mistico | Mexico | Quintana Roo | Tulum | 7.46 | 12006 | 0 | 0 | QRSS Long Caves List | 5-2021 |
- | 529 | Helictite Cave | USA | Virginia | Highland | 7.458 | 12002 | 205.6 | 62.67 | Nathan Farrar e-mail | 1-2018 |
- | 530 | Pinargozü Magarasi | Turkey | Isparta | Yenisarbademli | 7.456 | 12000 | 2165.4 | 660 | Caves and Caving I72 | 11-2020 |
- | 531 | Grotta della Mottera | Italy | - | - | 7.456 | 12000 | 2034.1 | 620 | Eric Madelanine list | 7-2006 |
- | 532 | Tham Phi Xua | Laos | Khammouane | Thakhek | 7.456 | 12000 | 1525.6 | 465 | Atlas of the Great Caves and Karst of Southeast Asia P113 | |
- | 533 | Windlöcher-Klingertalschacht | Austria | Untersberg | Salzburg | 7.456 | 12000 | 1348.4 | 411 | https://hoehle.org/laengste-tiefste | 1-2022 |
G | 534 | Grotte de Malaval | France | Occitanie | - | 7.456 | 12000 | 777.6 | 237 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 535 | Tham Lo | Laos | Khammouane | Thakhek | 7.456 | 12000 | 328.1 | 100 | Atlas of the Great Caves and Karst of Southeast Asia P113 | 6-2017 |
G | 536 | Grotte de Fontrabiouse | France | Occitanie | - | 7.456 | 12000 | 196.9 | 60 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 537 | Igue de la Vayssière | France | Occitanie | - | 7.456 | 12000 | 82 | 25 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 538 | Cueva Pitch | Mexico | - | - | 7.456 | 12000 | 0 | 0 | Eric Madelanine list | 7-2006 |
- | 539 | Rèseau de Lavayssiere | France | - | - | 7.456 | 12000 | 0 | 0 | Eric Madelanine list | 7-2006 |
- | 540 | Pixan Bel | Mexico | Quintana Roo | Tulum | 7.394 | 11899 | 0 | 0 | QRSS Long Caves List | 5-2021 |
- | 541 | Labyrinthe d'Antsarahaso | Madagascar | Andraafiamena | Analamera | 7.381 | 11879 | 0 | 0 | Atlas of the Great Caves and Karst of Africa Part 1 | |
- | 542 | Mala Boka - BC4 System | Slovenia | Julian Alps | Bovska Kotlina | 7.379 | 11875 | 4327.4 | 1319 | Marko Erker e-mail | 8-2016 |
- | 543 | Sistema Atepetaco (Miquizco + Viento + Mama Mia) | Mexico | Puebla | - | 7.379 | 11876 | 0 | 0 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
UW | 544 | Lineater (Stevenson Spring) | USA | Florida | Hamilton | 7.364 | 11851 | 174.9 | 53.3 | Andy Pitkin FB | 1-2022 |
- | 545 | Sistema del Risco | Spain | Cantabria | Matienzo | 7.357 | 11840 | 315 | 96 | Juan Corrin e-mail | 1-2023 |
- | 546 | Grayson Gunnar Cave | USA | Kentucky | Wayne | 7.323 | 11785.23 | 180 | 54.86 | Harry Goepel FB | 9-2022 |
- | 547 | Bilemot Kul | South Korea | Cheju Island | - | 7.3 | 11749 | 803.8 | 245 | On Lava Caves in Japan and Vivinity | 8-2016 |
- | 548 | Rèseau Christian - Gathier | France | Auvergne-Rhone-Alpes | - | 7.27 | 11700 | 1072.8 | 327 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 549 | Lungib Can-Yawa | Philippines | Samar Island | Calbiga | 7.27 | 11700 | 374 | 114 | Atlas of the Great Caves and Karst of Southeast Asia P211 | 8-2022 |
- | 550 | Pestera Sura Mare | Romania | Hnedoara | Mtii Sebesului | 7.266 | 11694 | 1394.4 | 425 | Romania-Natural | 8-2022 |
- | 551 | Paxtons Cave | USA | Virginia | Alleghany | 7.26 | 11683.84 | 71 | 21.64 | VSS Long Cave List | 2-2015 |
- | 552 | Snail Shell Cave | Malaysia | Sarawak | Gunung Buda | 7.23 | 11636 | 1551.8 | 473 | - | |
- | 553 | Lisanby Cave | USA | Kentucky | Caldwell | 7.22 | 11619.46 | 0 | 0 | Mike Dyas | 6-1989 |
- | 554 | Sistema Rotablin | Spain | Cantabria | Reocin | 7.205 | 11596 | 0 | 0 | Pepe Membrado e-mail | 7-2022 |
UW | 555 | Peacock Cave I-II System | USA | Florida | Suwanee | 7.2 | 11587.28 | 210 | 64.01 | Richard Blackburn e-mail | 6-2016 |
- | 556 | Basanberroko Ziloa | Spain | Nafarroa | Koroa | 7.186 | 11565 | 810.4 | 247 | Pepe Membrado e-mail | 7-2022 |
UW | 557 | Cueva Quebrada | Mexico | Quintana Roo | Tulum | 7.18 | 11555.3 | 30.8 | 9.4 | QRSS Long Caves List | 7-2019 |
- | 558 | Farmers System - 1 | USA | Kentucky | Pulaski | 7.179 | 11553.48 | 202 | 61.57 | Darrell Adkins e-mail | 1-2016 |
- | 559 | Grotte du TM 71 | France | Occitanie | - | 7.151 | 11508 | 449.5 | 137 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 560 | Behiako Leizea | France | Nouvelle-Aquitaine | Pyrenees | 7.146 | 11500 | 1955.4 | 596 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 561 | Höhle beim Spannagelhaus | Austria | Zillertaler Alpen | Tirol | 7.146 | 11500 | 1079.4 | 329 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 562 | Marble Arch - Upper Cradle - Lower Cradle - Prod's Pot - Cascades Rising | United Kingdom | - | Co.Fermanagh | 7.146 | 11500 | 196.9 | 60 | www.ukcaves.co.uk/all-longest | 5-2021 |
- | 563 | Complejo de los Covachos de Peñajorao | Spain | Cantabria | Camargo | 7.146 | 11500 | 0 | 0 | Pepe Membrado e-mail | 7-2022 |
- | 564 | Blackfathom River Cave System | USA | Missouri | Ste.Genevieve | 7.11 | 11442 | 213 | 64.92 | Chad McCain e-mail | 3-2018 |
L | 565 | Aven des Baoudillouns | France | Alpes-Côte d'Azur | - | 7.094 | 11416 | 1558.4 | 475 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 566 | McFail's Cave | USA | New York | Schoharie | 7.091 | 11411.86 | 295 | 89.92 | Simeon Warner e-mail | 8-2016 |
- | 567 | Cyclops Cave | USA | Virginia | Russell | 7.08 | 11394.16 | 424 | 129.24 | J.Christie e-mail | 6-2016 |
UW | 568 | Sistema MOAC | Mexico | Quintana Roo | Tulum | 7.065 | 11369.3 | 45.9 | 14 | QRSS Long Caves List | 7-2019 |
- | 569 | Hölloch | Germany | Bavaria | - | 7.05 | 11346 | 1482.9 | 452 | Andreas Wolf List of Longest Caves in Germany | |
- | 570 | Zarathustra Cave (Saltpeter) | USA | Tennessee | Fentress | 7.03 | 11313.69 | 60 | 18.29 | Bill Dean | 7-1986 |
- | 571 | Tham Ban Chom Ong | Laos | - | Oudoaxay | 7.021 | 11300 | 0 | 0 | ||
UW | 572 | Manantial del Toro | Dominican Republic | La Altagracia | Boca de Yuma | 7.003 | 11270 | 62.3 | 19 | Olivier Testa e-mail | 3-2020 |
- | 573 | Bohemia Cave | New Zealand | South Island | Mt Owen | 6.978 | 11230 | 2339.2 | 713 | Lindsay Main NZ Speleological Soc. Info Officer | 1-2016 |
- | 574 | Tham Luang Nang Non | Thailand | Chiang Rai | Mae Sai | 6.964 | 11207 | 0 | 0 | Atlas of the Great Caves and Karst of Southeast Asia P259 | 9-2022 |
- | 575 | Système Pinet - Brouillard | France | Alpes-Côte d'Azur | - | 6.944 | 11175 | 1663.4 | 507 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 576 | Gouffre de Pourpevelle | France | Bourgogne-Franche-Com | - | 6.94 | 11169 | 347.8 | 106 | Liste des cavites naturelles les plus longues de France | 6-22 |
UW | 577 | Sistema Cupul Ha (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 6.93 | 11152.4 | 45.9 | 14 | QRSS Long Caves List | 7-2019 |
- | 578 | A2, Loubenegg | Switzerland | Beatenberg | BE | 6.927 | 11148 | 2253.9 | 687 | List of Swiss Long k& Deep Caves | 3-2022 |
UW | 579 | Sistema Chac Mol (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 6.902 | 11108 | 92.8 | 28.3 | QRSS Long Caves List | 7-2019 |
- | 580 | Aven de Rogues | France | Occitanie | - | 6.892 | 11091 | 830.1 | 253 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 581 | Grotte des Eaux Chaudes | France | Pyrenees-Atlantiques | Pic de Ger | 6.835 | 11000 | 2657 | 810 | Jean-Yves Bigot | 1-2016 |
- | 582 | Rèseau de la Tète des Verds | France | Auvergne-Rhone-Alpes | - | 6.835 | 11000 | 2519.7 | 768 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 583 | Scialet Candy | France | Auvergne-Rhone-Alpes | - | 6.835 | 11000 | 1830.7 | 558 | Liste des cavites naturelles les plus longues de France | 6-22 |
584 | Mira de Aire | Portugal | 6.835 | 11000 | 0 | 0 | http://liveportugal.pt/en/mira-de-aire-caves/ | 1-1999 | |||
- | 585 | Khabjui | Georgia | - | - | 6.835 | 11000 | 0 | 0 | ||
- | 586 | Tskhogorskaja 1-2-Troja, NRP | Georgia | - | - | 6.835 | 11000 | 0 | 0 | 1-2016 | |
- | 587 | Chinn Springs Cave | USA | Arkansas | Indpendence | 6.83 | 10991.82 | 252 | 76.81 | Jeff Bartlett e-mail | 3-2016 |
- | 588 | Sistema San Andres | Mexico | Puebla | Ocotempa | 6.828 | 10988 | 1555.1 | 474 | http://www.mexicancaves.org/geninfo/longanddeep.html | 12-2019 |
- | 589 | Fallenfluh-Höhlenstem (Lauiloch, Dreckiges Paradies) | Switzerland | Muotatal | SC | 6.826 | 10985 | 1522.3 | 464 | List of Swiss Long k& Deep Caves | 3-2022 |
- | 590 | Sistema del Circo de Armena | Spain | Huesca | Pirineos | 6.81 | 10960 | 2034.1 | 620 | Jose Luis Membrado e-mail | 5-2021 |
- | 591 | Sistema del Alba | Spain | Huesca | Pirineos | 6.81 | 10960 | 1752 | 534 | Pepe Membrado e-mail | 7-2022 |
- | 592 | Da Dong | China | Hubei | Wufeng | 6.793 | 10932 | 1030.2 | 314 | www.hongmeigui.net/deepandlong.php | 4-2017 |
UW | 593 | Weeki Wachee Spring | USA | Florida | Hernando | 6.792 | 10930 | 407 | 124.05 | Andrew Pitkin e-mail | 10-2019 |
- | 594 | Südwandhöhle | Austria | Dachstein | Stmk/OÖ | 6.775 | 10904 | 1669.9 | 509 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 595 | Sistema Quijada de Jaguar (Jaguar Jaw) | Mexico | Quintana Roo | Tulum | 6.773 | 10900 | 0 | 0 | QRSS Long Caves List | 5-2021 |
UW | 596 | Gouffre du Petit Saint Cassien | France | Alpes-Côte d'Azur | - | 6.751 | 10865 | 1322.2 | 403 | Liste des cavites naturelles les plus longues de France | 6-2022 |
597 | Trou Souffleur | France | Alpes-Côte d'Azur | - | 6.744 | 10853 | 3021.7 | 921 | Liste des cavites naturelles les plus longues de France | 6-22 | |
- | 598 | Breathing Cave | USA | Virginia | Bath | 6.74 | 10847 | 406.8 | 124 | Gangsta Mappers | 1-2018 |
- | 599 | Cueva de la Mano | Mexico | Oaxaca | - | 6.736 | 10841 | 0 | 0 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
600 | Grotta Beppe Bessone | Italy | Piemonte | Monte Zucco | 6.735 | 10839 | 403 | 123 | https://catastogrotte-piemonte.net/caves-view-2383.html | 12-2022 | |
UW | 601 | M2 Blue | USA | Florida | 6.724 | 10822 | 164 | 50 | Andy Pitkin FB | 1-2022 | |
- | 602 | Ambatoanjahana | Madagascar | Ambilobe | Ankarana | 6.717 | 10810 | 0 | 0 | Atlas of the Great Caves and Karst of Africa Part 1 | 6-2017 |
- | 603 | Poloska jama | Slovenia | Zaledje Tolminke | - | 6.711 | 10800 | 2309.7 | 704 | List of Slovenia's Longest & Deepest | 5-2016 |
L | 604 | Hue Hue (Manini Owali) Cave | USA | Hawaii | Hawaii | 6.711 | 10800.3 | 1623 | 494.7 | Stephan Kempe | 10-1999 |
CT | 605 | Mullamullang Cave (Chalk) | Australia | Western Australia | Nullarbur Plain | 6.711 | 10800 | 439.6 | 134 | Atlas Great Caves of the World | 6-2017 |
G | 606 | Trou du Vent | France | Nouvelle-Aquitaine | - | 6.711 | 10800 | 341.2 | 104 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 607 | Pestera Polovragi | Romania | Muntii Capatanii | - | 6.706 | 10793 | 0 | 0 | Romania-Natural | 8-2022 |
- | 608 | Offenbarungs-Eishöhle | Austria | Tennengebirge | Salzburg | 6.701 | 10785 | 1482.9 | 452 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 609 | Simmons Mingo - My Cave System | USA | West Virginia | Rand./Pocahon. | 6.7 | 10782.6 | 683 | 208.18 | Bob Thrun | 6-1982 |
- | 610 | Devils Icebox | USA | Missouri | Boone | 6.685 | 10758.5 | 0 | 0 | M.S.S. Map | 12-2020 |
- | 611 | Rede de Cerveriz | Spain | Asturias | Somiedo | 6.68 | 10750 | 1102.4 | 336 | Jose Luis Membrado e-mail | 5-2021 |
- | 612 | Sherfield's Cave | USA | Arkansas | Newton | 6.66 | 10718.23 | 58 | 17.68 | Doug Robertson | 6-1992 |
- | 613 | Warwas-Glatzen-Höhlensystem | Austria | Kräuterin | Steiermark | 6.65 | 10702 | 2509.8 | 765 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 614 | Sistema Hitu - Cueva Culiembru | Spain | Asturias | Picos de Europa | 6.649 | 10700 | 4147 | 1264 | Depth from Phil Rowsell's calculations from the survey data. | 1-2016 |
- | 615 | Grotte de Han-sur-Lesse | Belgium | Namur | - | 6.644 | 10693 | 360.9 | 110 | pha@ceram.ciger.be | 6-2017 |
- | 616 | Complejo Hundidero - Gato | Spain | Malaga | Sierra de Libar | 6.63 | 10670 | 695.5 | 212 | Jose Luis Membrado e-mail | 5-2021 |
- | 617 | Karrenschacht | Austria | Totes Gebirge | Steiermark | 6.611 | 10640 | 1332 | 406 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 618 | Vorontsovskaja, WC | Russia | - | - | 6.611 | 10640 | 0 | 0 | Caves and Caving I59P34S | 6-2017 |
- | 619 | Paul Penley Cave | USA | Virginia | Bland | 6.6 | 10621.67 | 346 | 105.46 | Virginia Speleological Survey | 5-2016 |
- | 620 | Tham Yai Nam Nao | Thailand | Phetchabun | Nam Nao | 6.585 | 10597 | 357.6 | 109 | Atlas of the Great Caves and Karst of Southeast Asia P259 | 6-2017 |
- | 621 | Perry Water Cave | USA | Texas | Real | 6.546 | 10535 | 97.4 | 29.7 | Texas Speleological Survey via Jerry Atkinson e-mail | 1-2022 |
- | 622 | Grotte de Milandre | Switzerland | Bencourt | JU | 6.537 | 10520 | 442.9 | 135 | List of Swiss Long k& Deep Caves | 3-2022 |
- | 623 | Grotte du Garrel | France | Occitanie | - | 6.524 | 10500 | 1003.9 | 306 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 624 | Doolin Cave | United Kingdom | - | Co. Clare | 6.524 | 10500 | 196.9 | 60 | www.ukcaves.co.uk/all-longest | 5-2021 |
- | 625 | Mossdale Caverns | United Kingdom | - | Northern Dales | 6.524 | 10500 | 196.9 | 60 | www.ukcaves.co.uk/all-longest | 5-2021 |
- | 626 | Yagodinska Cave | Bulgaria | Yagodina | Rhodope Mountains | 6.524 | 10500 | 0 | 0 | Wikipedia | 8-2022 |
- | 627 | Grubstein-Westwandhöhle | Austria | Totes Gebirge | Steiermark | 6.515 | 10485 | 1299.2 | 396 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 628 | Antsatrabonko | Madagascar | Ambilobe | Ankarana | 6.509 | 10475 | 0 | 0 | Atlas of the Great Caves and Karst of Africa Part 1 | 6-2017 |
UW | 629 | Sistema El Puente | Mexico | Quintana Roo | Tulum | 6.508 | 10473.8 | 295.9 | 90.2 | QRSS Long Caves List | 7-2019 |
- | 630 | Lost River Cave System | USA | Kentucky | Warren | 6.501 | 10462.35 | 0 | 0 | Green River Review - Ref. J.Wells | 12-1986 |
- | 631 | Tanne de Chavanu | France | Auvergne-Rhône-Alpes | - | 6.47 | 10413 | 2171.9 | 662 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 632 | Lachenstock-Höhlensystem | Switzerland | Innerthal | SZ | 6.47 | 10413 | 876 | 267 | List of Swiss Long k& Deep Caves | 3-2022 |
G | 633 | Spipola-Aquafredda . | Italy | - | - | 6.462 | 10400 | 360.9 | 110 | Alexander Klimchouk Longest Gypsum caves of the world | 6-2016 |
634 | Leang Assuloang | Indonesia | Sulawesi Selatan | Maros | 6.462 | 10400 | 321.5 | 98 | Atlas of the Great Caves and Karst of Southeast Asia P58 | 6-2017 | |
- | 635 | Complejo Urallaga | Spain | Bizkaia | Montes de Triano | 6.459 | 10395 | 387.1 | 118 | Jose Luis Membrado e-mail | 5-2021 |
- | 636 | Hick's Cave | USA | New Mexico | Eddy | 6.44 | 10364.18 | 277 | 84.43 | Ellen Trautner e-mail | 7-2022 |
- | 637 | Actun Káua | Mexico | Yucatán | - | 6.437 | 10360 | 0 | 0 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
- | 638 | Clarks Cave | USA | Virginia | Bath | 6.434 | 10354.52 | 0 | 0 | Virginia Speleological Survey | 8-1994 |
- | 639 | Gouffre du Bracas de Thurugne 6 (Reseau de Soudet) | France | Atlantiques | Pierre Saint Martin | 6.425 | 10340 | 3839 | 1188 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 640 | Stang-Rotwandl-System | Austria | Steinernes Meer | Salzburg | 6.419 | 10330 | 659.4 | 201 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 641 | Schneeloch | Austria | Tennengebirge | Salzburg | 6.412 | 10319 | 3612.2 | 1101 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 642 | Sistema la Vieya - Los Quesos | Spain | Asturias | Picos de Europa | 6.4 | 10300 | 206.7 | 63 | Jose Luis Membrado e-mail | 5-2021 |
- | 643 | Fallen Rock Cave | USA | Virginia | Tazewell | 6.388 | 10280.49 | 0 | 0 | Virginia Speleological Survey | 6-2016 |
UW | 644 | Chip's Hole/Cals System (Pipeline) | USA | Florida | Wakalla | 6.37 | 10251.52 | 200 | 60.96 | WKPP - Casey McKinlay e-mail | 3-2020 |
- | 645 | Abime de Bramabiau | France | Occitanie | - | 6.363 | 10240 | 285.4 | 87 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 646 | Sistema del Ojancano - Anjana | Spain | Canabria | Miera | 6.354 | 10225 | 656.2 | 200 | Jose Luis Membrado e-mail | 5-2021 |
- | 647 | Grutas de Rancho Nuevo (San Cristobal) | Mexico | Chiapas | - | 6.349 | 10218 | 0 | 0 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
- | 648 | Grotte de Trabuc | France | Bourgogne-Franche-Com | - | 6.342 | 10206 | 131.2 | 40 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 649 | Cueva del Arroyo Grande | Mexico | Chiapas | - | 6.342 | 10207 | 0 | 0 | http://www.mexicancaves.org/geninfo/longanddeep.html | 3-2019 |
S | 650 | Mearat Malcham | Israel | Mt. Sedom | 6.338 | 10200 | 442.9 | 135 | Yual Sobolyev FB | 7-2019 | |
- | 651 | Reinvikgrotta | Norway | - | Sorfold | 6.338 | 10200 | 0 | 0 | David stPierre | 1-2016 |
- | 652 | Grotte de Baume Layrou | France | Occitanie | - | 6.332 | 10190 | 692.3 | 211 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 653 | Grotte Roche Chalve - Trou du Coeur | France | Occitanie | - | 6.313 | 10160 | 531.5 | 162 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 654 | Grotte du Grand Antoine | France | Auvergne-Rhone-Alpes | - | 6.309 | 10154 | 1509.2 | 460 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 655 | Blissits Cave | USA | Kentucky | Breckenridge | 6.307 | 10150.13 | 0 | 0 | Ft. Knox Grotto/Lowcrawler Newsletter | 11-1985 |
- | 656 | Pestera Cornilor | Romania | Muntii Padurea Craiului | - | 6.301 | 10140 | 0 | 0 | Romania-Natural | 8-2022 |
- | 657 | Jack Daniel's Höhle | Austria | Tennengebirge | Salzburg | 6.298 | 10135 | 2454.1 | 748 | https://hoehle.org/laengste-tiefste | 1-2022 |
- | 658 | Jashchik Pandora, ESB | Russia | - | - | 6.276 | 10100 | 0 | 0 | Caves and Caving I59P34S | 6-2017 |
UW | 659 | Sistema Taj Mahal (Underwater+Dry) | Mexico | Quintana Roo | Tulum | 6.272 | 10094 | 98.1 | 29.9 | QRSS Long Caves List | 7-2019 |
G | 660 | D.C. Jester Cave System . | USA | Oklahoma | Greer | 6.254 | 10065 | 35 | 10.7 | Sue Bozeman | 3-1988 |
- | 661 | Little Brush Creek Cave | USA | Utah | Uintah | 6.25 | 10058.4 | 858 | 202 | Matt Paulson FB | 7-2022 |
UW | 662 | Sistema Muul Three | Mexico | Quintana Roo | Tulum | 6.247 | 10052.9 | 63 | 19.2 | QRSS Long Caves List | 7-2019 |
- | 663 | Cueva del Agua (Covalagua) | Spain | Cantabia | Val de Ason | 6.234 | 10033 | 738.2 | 225 | Jose Luis Membrado e-mail | 5-2021 |
- | 664 | Reseau Paloume | France | Ariege | Balgueres | 6.214 | 10000 | 2461 | 795 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 665 | Rèseau Belle - Cassagnous | France | Occitanie | - | 6.214 | 10000 | 2001.3 | 610 | Liste des cavites naturelles les plus longues de France | 6-22 |
- | 666 | Ermittia Bekoa | Spain | Guipuzkoa | Izarraitz | 6.214 | 10000 | 318.2 | 97 | Jose Luis Membrado e-mail | 5-2021 |
- | 667 | Cueva de el Tobazo | Spain | Cantabria | Valderredible | 6.214 | 10000 | 0 | 0 | Pepe Membrado e-mail | 7-2022 |
- | 668 | Sumidero del Embalsador | Spain | Cuenca | Muela del Rebollar | 6.214 | 10000 | 0 | 0 | Jose Luis Membrado e-mail | 1-2020 |
- | 669 | Mgharet Jeita | Lebanon | - | - | 6.214 | 10000 | 0 | 0 | ISSUU |