City size comparison

compared to

Chicago is about 2.6 times bigger than Osaka.

Osaka is approximately 223 sq km, while Chicago is approximately 590 sq km, making Chicago 164% larger than Osaka.
Tip: This to-scale comparison of Osaka vs. Chicago uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Chicago vs. Osaka

Flip Comparison · See true size
See Chicago on top of Osaka
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Cost of Living Comparison · 7 categories - 2026 data
Osaka is 52.7% cheaper than Chicago
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