City size comparison

compared to

Paris is about 4 times bigger than Sydney.

Sydney is approximately 27 sq km, while Paris is approximately 105 sq km, making Paris 295% larger than Sydney.
Tip: This to-scale comparison of Sydney vs. Paris uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Paris vs. Sydney
Flip Comparison · See true size
See Paris on top of Sydney
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Cost of Living Comparison · 7 categories - 2026 data
Sydney is 10.5% more expensive than Paris
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