City size comparison

compared to

Rome is about 2.2 times bigger than Columbus.

Columbus is approximately 574 sq km, while Rome is approximately 1,287 sq km, making Rome 124% larger than Columbus.
Tip: This to-scale comparison of Columbus vs. Rome uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Rome vs. Columbus

Flip Comparison · See true size
See Rome on top of Columbus
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Cost of Living Comparison · 7 categories - 2026 data
Columbus is 20.3% more expensive than Rome
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