Geography · Rivers
How long is Thames?
346 kmlength
The Thames is 346 km long.
Enter your height to compare yourself with Thames.
- 39.1× the mount everest (8.85 km)
How to picture 346 km
Start from something you can see right now. Thames is about 39.1× mount everest. That is exactly the estimate the board asks you to draw: pick a reference, decide the ratio, resize the silhouette.
About this size
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