Steinbrückenhöhle
Austria
15.4 m long · 622 m deep
Landmannahellir
14 m long · 8 m deep
Ellison's Cave
United States
12.3 m long · 324 m deep
Boxhead Pot
United Kingdom
10 m long · 105 m deep
Dog Hole
United Kingdom
6 m long · 12 m deep
Svarthola
Norway
5 m long · 9 m deep
Worley's Cave
United States
4.4 m long
Buchan Caves
Australia
3 m long
Cascade Caverns
United States
1 m long · 40.2 m deep
Pluto's Cave
United States
0.5 m long
Abercrombie Caves
Australia
Actun Box Ch'iich'
Belize
183 m deep
Actún Can Cave
Guatemala
Addaura grottoes
Italy
Akhshtyrskaya Cave
Russia
160 m deep
Arnold Lava Tube System
United States
Ash Hole Cavern
United Kingdom
Ashford Caves
Australia
Aven d'Orgnac
Badami Temple
India
Bezeklik Thousand Buddha Caves
Blombos Cave
South Africa
Blue John Cavern
United Kingdom
Borenore Caves
Australia
California Cavern
United States
Callao Cave
Philippines
Capricorn Caves
Australia
Cass Cave
United States
Cave Garden / Thugi
Australia
27 m deep
Cave Without a Name
Cave of Aroeira
Portugal
Cave of Beasts
Egypt
Cave of Pedra Furada
Portugal
Cave of Pego do Diabo
Portugal
13 m deep
Cave of Swallows
Mexico
Caves of Arcy-sur-Cure
France