City size comparison

compared to

Boston is about 1.5 times smaller than Milan.

Milan is approximately 182 sq km, while Boston is approximately 124 sq km, making Boston 68.22% the size of Milan.
Tip: This to-scale comparison of Milan vs. Boston uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boston vs. Milan
Flip Comparison · See true size
See Boston on top of Milan
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Cost of Living Comparison · 7 categories - 2026 data
Milan is 11.8% cheaper than Boston
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