City size comparison

compared to

Boise is about 6 times smaller than Rome.

Rome is approximately 1,287 sq km, while Boise is approximately 221 sq km, making Boise 17.13% the size of Rome.
Tip: This to-scale comparison of Rome vs. Boise uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boise vs. Rome

Flip Comparison · See true size
See Boise on top of Rome
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Cost of Living Comparison · 7 categories - 2026 data
Rome is 15.5% cheaper than Boise
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