City size comparison

compared to

Buenos Aires is about 3.3 times smaller than Jakarta.

Jakarta is approximately 662 sq km, while Buenos Aires is approximately 203 sq km, making Buenos Aires 30.71% the size of Jakarta.
Tip: This to-scale comparison of Jakarta 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. Jakarta

Flip Comparison · See true size
See Buenos Aires on top of Jakarta
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Cost of Living Comparison · 7 categories - 2026 data
Jakarta is 50.4% cheaper than Buenos Aires
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