City size comparison

compared to

Saint Petersburg is around the same size as Rome.

Rome is approximately 1,287 sq km, while Saint Petersburg is approximately 1,439 sq km, making Saint Petersburg 12% larger than Rome.
Tip: This to-scale comparison of Rome vs. Saint Petersburg uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Saint Petersburg vs. Rome

Flip Comparison · See true size
See Saint Petersburg on top of Rome
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Cost of Living Comparison · 7 categories - 2026 data
Rome is 53.0% more expensive than Saint Petersburg
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