Geography · Oceans
How tall is Mariana Trench?
10.9 kmdepth
Challenger Deep is 10,935 m deep.
Enter your height to compare yourself with Mariana Trench.
- 1.24× the mount everest (8.85 km)
- 33.1× the eiffel tower (330 m)
- 104× the football pitch (105 m)
How to picture 10.9 km
Start from something you can see right now. Mariana Trench is about 1.24× mount everest. That is exactly the estimate the board asks you to draw: pick a reference, decide the ratio, resize the silhouette.