Top 20 Deepest Caves

LENGTH	LENGTH	DEPTH	DEPTH
#	CAVE  NAME	COUNTRY	STATE	COUNTY	MILES	METERS	FEET	METERS
1	Krubera (Voronja) Cave	Georgia	Abkhazia	West Caucasus	9.978	16058	7188	2191.0
2	Sarma	Georgia	Abkhazia	West Caucasus	3.958	6370	5774	1760.0
3	Illyuzia-Mezhonnogo-Snezhnaya	Georgia	Abkhazia	West Caucasus	14.963	24080	5751	1753.0
4	Lamprechtsofen Vogelschacht Weg Schacht	Austria	Salzburg	Loferer Steinberge	23.612	38000	5354	1632.0
5	Gouffre Mirolda / Lucien Bouclier	France	Haute Savoie	Samoens	8.078	13000	5335	1626.0
6	Reseau Jean Bernard	France	Haute Savoie	Haute-Giffre	12.760	20536	5256	1602.0
7	Torca del Cerro del Cuevon (T.33)-Torca de las Saxifragas	Spain	Asturias	Picos de Europa	4.387	7060	5213	1589.0
8	Shakta Vjacheslav Pantjukhina	Georgia	Abkhazia	West Caucasus	3.436	5530	4948	1508.0
9	Sima de la Cornisa - Torca Magali	Spain	Leon	Picos de Europa	4.005	6445	4944	1507.0
10	Cehi 2	Slovenia	Julian Alps	Rombonski Podi	3.288	5291	4928	1502.0
11	Sistema Cheve (Cuicateco)	Mexico	Oaxaca	Cuicatlan	16.276	26194	4869	1484.0
12	Sistema Huautla	Mexico	Oaxaca	Huautla de Ji.	38.587	62099	4839	1475.0
13	Sistema del Trave	Spain	Asturias	Cabrales	5.696	9167	4728	1441.0
14	Evren Gunay Dudeni (Mehmet Ali Ozel Sinkhole)	Turkey	Icel	Anamur	1.937	3118	4688	1429.0
15	Sustav Lukina jama - Trojama (Manual II)	Croatia	Sj Velebit	Hajdueki kukovi	0.670	1078	4662	1421.0
16	Boj-Bulok	Uzbekistan	Uzbekistan	Gissaro-Alay	8.867	14270	4642	1415.0
17	Gouffre de la Pierre Saint Martin - gouffre des Partages	France / Spain	Pyrenees-Atlantiques	Pierre Saint Martin	49.834	80200	4619	1408.0
18	Sima de las Puertas de Illaminako Ateeneko Leizea (BU.56)	Spain	Navarra	Larra	9.010	14500	4619	1408.0
19	Kuzgun Cave	Turkey	Eastern Taurus	Aladaglar massif	1.980	3187	4593	1400.0
20	Abisso Paolo Roversi	Italy	Toscana	Alpi Apuane	2.485	4000	4429	1350.0