City size comparison

compared to

Moscow is about 13 times bigger than Buenos Aires.

Buenos Aires is approximately 203 sq km, while Moscow (map shows its 125 districts within the pre-2012 boundary; the area includes New Moscow) is approximately 2,562 sq km, making Moscow 1,160% larger than Buenos Aires.
Tip: This to-scale comparison of Buenos Aires vs. Moscow uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Moscow vs. Buenos Aires

Flip Comparison · See true size
See Moscow on top of Buenos Aires
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Cost of Living Comparison · 7 categories - 2026 data
Buenos Aires is 7.5% cheaper than Moscow
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