City size comparison

compared to

Osaka is about 7 times smaller than London.

London (including the 32 boroughs of greater London) is approximately 1,572 sq km, while Osaka is approximately 223 sq km, making Osaka 14.19% the size of London.
Tip: This to-scale comparison of London vs. Osaka uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Osaka vs. London

Flip Comparison · See true size
See Osaka on top of London
→
Cost of Living Comparison · 7 categories - 2026 data
London is 2.5 times more expensive than Osaka
→
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.
Download on the App Store GET IT ON Google Play