Nature
How wide is Son Doong Cave?
Son Doong Cave is about 150 m (492 ft) wide.
What is measured: maximum chamber width
Compare
How big is that, really?
- About 1.4× the length of a football (soccer) pitch
- About 1.6× the height of the Statue of Liberty
- About 45% of the height of the Eiffel Tower
- About 3× the length of an Olympic swimming pool
- About 18% of the height of the Burj Khalifa
Learn
Facts about Son Doong Cave
Son Doong in Vietnam contains passages so large that a 40-story skyscraper could fit inside its biggest chamber.
Source: Guinness World Records — Largest Cave Passage; Oxalis Adventure — Son Doong Cave
Nature
Compared with other things in nature
| Name | Size | Compared with Son Doong Cave |
|---|---|---|
| Dettifoss | 100 m (328 ft) | 0.67× |
| Kalandula Falls | 105 m (344 ft) | 0.7× |
| Grand Prismatic Spring | 110 m (361 ft) | 0.73× |
| Dune du Pilat | 110 m (361 ft) | 0.73× |
| Hyperion | 116 m (380 ft) | 0.77× |
| Waimoku Falls | 122 m (400 ft) | 0.81× |
| Rhine Falls | 150 m (492 ft) | same size |
| Son Doong Cave | 150 m (492 ft) | this page |
| Detian Falls | 200 m (656 ft) | 1.3× |
| Kaieteur Falls | 226 m (741 ft) | 1.5× |
Test your sense of scale
Which is bigger: Son Doong Cave or Waimoku Falls?
Topics