City size comparison

compared to

Houston is about 7 times bigger than Osaka.

Osaka is approximately 223 sq km, while Houston is approximately 1,659 sq km, making Houston 644% larger than Osaka.
Tip: This to-scale comparison of Osaka vs. Houston uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Houston vs. Osaka

Flip Comparison · See true size
See Houston on top of Osaka
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Cost of Living Comparison · 7 categories - 2026 data
Osaka is 43.8% cheaper than Houston
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