Wichita is about 1.3 times smaller than Columbus.

Columbus is approximately 574 sq km, while Wichita (map shows its 73 named neighbourhoods; the area covers the whole city) is approximately 428 sq km, making Wichita 74.51% the size of Columbus.
Tip: This to-scale comparison of Columbus vs. Wichita 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.