City size comparison

compared to

Boise is about 2.8 times smaller than Tokyo.

Tokyo is approximately 619 sq km, while Boise is approximately 221 sq km, making Boise 35.63% the size of Tokyo.
Tip: This to-scale comparison of Tokyo vs. Boise uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boise vs. Tokyo

Flip Comparison · See true size
See Boise on top of Tokyo
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Cost of Living Comparison · 7 categories - 2026 data
Tokyo is 14.2% cheaper than Boise
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