Terreno · place
Hang Sơn Đoòng
A passage over 5 km long and up to about 200 m high, with its own jungle and its own clouds. Explored only in 2009.
- Known for
- The largest cave passage known
- Type
- Limestone
17.4600° N, 106.2900° E
Its ground, climate, people, how to get there, hazards and stories, all on one page and on a 3D globe.