The Worlds Longest Lava Caves

	Cave name	Country	Lenght	Depth	Kind
1	Kazumura - Olaa Cave System	U.S.A.	65,500m	1,102m	Lava Tube
2	Kipuka Kanohina (Kula Kai Caverns)	U.S.A.	26,554m	232m	Lava Tube
3	Emesine Cave (1881 System)	U.S.A.	20,744m	437m	Lava Tube
4	Cueva del Viento / Cueva del Sobrado	Spain	18,000m	518m	Lava Tube
5	Hualalai Ranch Cave	U.S.A.	16,093m	.	Lava Tube
6	Pahoa Cave(s) (segmentation??)	U.S.A.	16,000m	350m	Lava Tube
7	Manjung-gul	S.Korea	13,400m	.	Lava
8	Bilremos-gul	S.Korea	11,700m	.	Lava
9	Hue Hue Cave	U.S.A.	10,800m	495m	Lava Tube
10	Keala Cave	U.S.A.	8,707m	186m	Lava Tube
11	Cueva de Don Justo	Spain	6,315m	.	Lava
12	Bilcino-gul	S.Korea	6,000m	.	Lava
13	Upper Kaupulehu System	U.S.A.	5,547m	188m	Lava Tube
14	Kaupulehu System	U.S.A.	4,952m	.	Lava Tube
15	Catacomb Cave	U.S.A.	4,881m	.	Lava Tube
16	Under the Wall Cave	U.S.A.	4,403m	141m	Lava Tube
17	Deadhorse Cave	U.S.A.	4,402m	59m	Lava Tube
18	Gypsum Cave	U.S.A.	4,316m	42m	Lava Tube
19	John Martin Cave	U.S.A.	4,158m	.	Lava Tube
20	Ape Cave	U.S.A.	3,983m	182m	Lava Tube
21	Umi'i Manu System	U.S.A.	3,887m	570m	Lava Tube
22	Dynamited(Blasted) (Lemei Road) Cave	U.S.A.	3,763m	99m	Lava Tube
23	Duck Creek Lava Tube	U.S.A.	3,653m	131m	Lava Tube
24	Big Red Cave	U.S.A.	3,606m	232m	Lava Tube
25	Droad Cave (Tree Cast, Pole 46)	U.S.A.	3,182m	43m	Lava Tube
26	Susan-gul	S.Korea	3,000m	.	Lava
27	Ka'eleku Caverns	U.S.A.	2,852m	225m	Lava Tube
28	Lower Uilani Cave	U.S.A.	2,804m	.	Lava Tube
29	Falls (Panther) Creek (Lava) Cave	U.S.A.	2,797m	126m	Lava Tube
30	Mammoth Cave	U.S.A.	2,490m	.	Lava Tube
31	Black Pellet Cave	U.S.A.	2,378m	.	Lava Tube
32	Lava River Cave	U.S.A.	2,370m	.	Lava Tube
33	Post Office Cave	U.S.A.	2,357m	.	Lava Tube
34	Pot O' Gold	U.S.A.	2,250m	.	Lava Tube
35	Chubby Bunny (Fat Rabbit) Cave	U.S.A.	2,205m	50m	Lava Tube
36	Kaumana Cave	U.S.A.	2,198m	.	Lava Tube
37	New Cave	U.S.A.	2,179m	42m	Lava Tube
38	Outlaw Cave	U.S.A.	2,134m	5m	Lava Tube
39	Catacombs Cave	U.S.A.	2,103m	.	Lava Tube
40	Pukalani Cave	U.S.A.	2,048m	.	Lava Tube
41	Catwalk Cave-Gaping Holes System	U.S.A.	1,950m	.	Lava Tube
42	Pickings Cave	U.S.A.	1,844m	29m	Lava Tube
43	Ambigua Cave	U.S.A.	1,764m	294m	Lava Tube
44	Ole's Cave	U.S.A.	1,714m	.	Lava Tube
45	Cody Borehole	U.S.A.	1,284m	177m	Lava Tube
46	Little Red River Cave	U.S.A.	1,032m	124m	Lava Tube
47	The Great Crack	U.S.A.	609m	183m	Lava Crack
?	Na One Pit (Pit 6083, Pelee's Abyss)	U.S.A.	.	263m	Lava Pit
?	Kauhako Crater (Vauhako)	U.S.A.	.	264m	Lava Pit

 

The Worlds Longest Gypsum Caves

	Cave name	Country	State	Length	Depth
1	Optimisticeskaja	fUSSR: Ukraine	Ternopol	235,000m	15m
2	Ozernaja	fUSSR: Ukraine	Ternopol	124,000m	8m
3	Zolushka	fUSSR: Moldova/Ukraine	Moldarskaja	90,200m	30
4	Ml'inki (Mlynky)	fUSSR: Ukraine	Ternopol	24,150m	20m
5	Kristal'naja	fUSSR: Ukraine	Ternopol	22,000m	20m
6	D.C. Jester Cave System	U.S.A.	Oklahoma	10,065m	11m
7	Parks' Ranch Cave	U.S.A.	New Mexico	6,595m	31m
8	Selman Cave System	U.S.A.	Oklahoma	4,794m	.
9	Crystal Caverns	U.S.A.	New Mexico	3,790m	101m
10	Double Barrel Shotgun Cave	U.S.A.	New Mexico	3,724m	88m
11	Scrooge Cave	U.S.A.	New Mexico	3,496m	14m
12	Carcass Cave	U.S.A.	New Mexico	3,164m	102m
13	Martin Cave System	U.S.A.	New Mexico	3,022m	10m
14	Horseshoe Vally Cave	U.S.A.	Oklahoma	2,760m	.
15	Jansill/Driftwood Cave system	U.S.A.	New Mexico	2,562m	71m
16	Fanning Ranch North & South Cave	U.S.A.	New Mexico	2,558m	14m
17	Triple Engle Pit	U.S.A.	New Mexico	2,485m	135m
18	Bingham Cave	U.S.A.	Oklahoma	2,379m	.
19	Coffee Cave	U.S.A.	New Mexico	2,321m	3m
20	Hay's Cave	U.S.A.	New Mexico	2,037m	21m
21	Wayne's Womb Cave	U.S.A.	New Mexico	1,721m	14m
22	Jansill Cave	U.S.A.	New Mexico	1,709m	71m
23	Pothooks Cave	U.S.A.	Texas	1,509m	15m
24	Conical Sink Cave	U.S.A.	Texas	1,068m	22m
25	Walkup Cave	U.S.A.	Texas	975m	.
26	Havard Cave	U.S.A.	Kansas	894m	.
27	Root Cellar	U.S.A.	Texas	639m	14m
28	McMoran Cave	U.S.A.	Kansas	611m	.
29	Upper Hintonn Creek Cave	U.S.A.	Texas	540m	9m
30	Crystal Cave	U.S.A.	Texas	511m	77m
31	Ash Creek Cave	U.S.A.	Kansas	507m	.
32	Long Crawl Cave	U.S.A.	Kansas	465m	.
33	Complex Cave	U.S.A.	Kansas	378m	.
34	Collapse Cave	U.S.A.	Texas	365m	18m
35	Creek Cave	U.S.A.	Texas	365m	.
36	Aspermont Bat Cave	U.S.A.	Texas	274m	.
37	Salt Spring	U.S.A.	Texas	230m	1m
38	McCaslin's Cave	U.S.A.	Texas	204m	4m
39	Bat Cave Annex	U.S.A.	Texas	106m	.

 

The Worlds Longest Salt Caves

	Cave name	Country	State	Length	Depth
1	Cave of Three Nudes	Iran	?	>6,000m	.
2	Malham cave	Israel	?	5,585m	.