Columbus is around the same size as Tokyo.

Tokyo is approximately 619 sq km, while Columbus is approximately 574 sq km, making Columbus 92.69% the size of Tokyo.
Tip: This to-scale comparison of Tokyo vs. Columbus uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.