City size comparison

compared to

Sydney is about 9 times smaller than Marseille.

Marseille is approximately 241 sq km, while Sydney is approximately 27 sq km, making Sydney 11.1% the size of Marseille.
Tip: This to-scale comparison of Marseille vs. Sydney uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sydney vs. Marseille

Flip Comparison · See true size
See Sydney on top of Marseille
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Cost of Living Comparison · 7 categories - 2026 data
Marseille is 3.1% cheaper than Sydney
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