City size comparison

compared to

Sydney is about 1.8 times smaller than New Haven.

New Haven is approximately 48 sq km, while Sydney is approximately 27 sq km, making Sydney 55.16% the size of New Haven.
Tip: This to-scale comparison of New Haven vs. Sydney uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sydney vs. New Haven

Flip Comparison · See true size
See Sydney on top of New Haven
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Cost of Living Comparison · 7 categories - 2026 data
New Haven is 8.1% cheaper than Sydney
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