City size comparison

compared to

Portland is about 23 times smaller than Rome.

Rome is approximately 1,287 sq km, while Portland (map shows its 17 named neighbourhoods; the area covers the whole city) is approximately 56 sq km, making Portland 4.33% the size of Rome.
Tip: This to-scale comparison of Rome vs. Portland uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Portland vs. Rome

Flip Comparison · See true size
See Portland on top of Rome
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Cost of Living Comparison · 7 categories - 2026 data
Rome is 29.8% cheaper than Portland
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