Karsts Like Predjama Cave
Škocjan Caves
Karst
8.82
Great
Vjetrenica Cave
Karst
8.20
Great
Son Doong Cave
Karst
9.85
Brilliant
Phong Nha-Ke Bang Karst
Karst
9.55
Brilliant
Veryovkina Cave
Karst
9.35
Excellent
Waitomo Glowworm Caves
Karst
9.25
Excellent
Mammoth Cave System
Karst
9.21
Excellent
Krubera-Voronya Cave
Karst
9.20
Excellent
Hang En Cave
Karst
9.15
Excellent
Puerto Princesa Underground River
Karst
9.15
Excellent
Carlsbad Caverns
Karst
9.15
Excellent
Phraya Nakhon Cave
Karst
9.10
Excellent
Deer Cave
Karst
9.05
Excellent
Tu Lan Cave System
Karst
8.95
Great
Clearwater Cave
Karst
8.90
Great
Dinaric Karst
Karst
8.85
Great
Paradise Cave (Thien Duong)
Karst
8.80
Great
Aktun Tunichil Muknal Cave
Karst
8.75
Great
Jenolan Caves
Karst
8.75
Great
Frasassi Caves
Karst
8.72
Great
Diros Caves (Vlychada)
Karst
8.70
Great
Batu Caves
Karst
8.65
Great
Zhijin Cave
Karst
8.65
Great
Gouffre de Padirac
Karst
8.60
Great
