City size comparison

compared to

Sydney is about 4.1 times smaller than Bronx.

Bronx is approximately 109 sq km, while Sydney is approximately 27 sq km, making Sydney 24.44% the size of Bronx.
Tip: This to-scale comparison of Bronx vs. Sydney uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sydney vs. Bronx

Flip Comparison · See true size
See Sydney on top of Bronx
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Cost of Living Comparison · 6 categories - 2026 data
Bronx is 1.1% cheaper than Sydney
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