Karsts Like Peak Cavern
Treak Cliff Cavern
Karst
7.13
Good
Poole's Cavern
Karst
5.89
Mediocre
Blue John Cavern
Karst
7.22
Good
White Scar Cave
Karst
6.90
Fair
Wookey Hole Caves
Karst
6.76
Fair
Ingleborough Cave
Karst
6.67
Fair
Speedwell Cavern
Karst
6.62
Fair
Cox's Cave
Karst
5.80
Mediocre
Waitomo Glowworm Caves
Karst
8.51
Great
Puerto Princesa Underground River
Karst
8.42
Great
Carlsbad Caverns
Karst
8.42
Great
Phraya Nakhon Cave
Karst
8.37
Great
Jeita Grotto
Karst
8.33
Great
Paradise Cave (Thien Duong)
Karst
8.10
Great
Guilin Reed Flute Cave
Karst
8.10
Great
Jenolan Caves
Karst
8.05
Great
Frasassi Caves
Karst
8.02
Great
Zhijin Cave
Karst
7.96
Good
Gouffre de Padirac
Karst
7.91
Good
Jewel Cave
Karst
7.87
Good
Aven Armand
Karst
7.84
Good
Grotte de Han-sur-Lesse
Karst
7.77
Good
Tham Nam Lod Cave
Karst
7.77
Good
Cango Caves
Karst
7.77
Good
