City size comparison

compared to

Buenos Aires is about 2.4 times smaller than Prague.

Prague is approximately 496 sq km, while Buenos Aires is approximately 203 sq km, making Buenos Aires 40.97% the size of Prague.
Tip: This to-scale comparison of Prague vs. Buenos Aires uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Buenos Aires vs. Prague

Flip Comparison · See true size
See Buenos Aires on top of Prague
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Cost of Living Comparison · 7 categories - 2026 data
Prague is 17.1% more expensive than Buenos Aires
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