City size comparison

compared to

Milan is about 1.9 times smaller than Portland.

Portland is approximately 346 sq km, while Milan is approximately 182 sq km, making Milan 52.57% the size of Portland.
Tip: This to-scale comparison of Portland vs. Milan uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Milan vs. Portland

Flip Comparison · See true size
See Milan on top of Portland
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Cost of Living Comparison · 7 categories - 2026 data
Portland is 17.6% more expensive than Milan
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