City size comparison

 San Diego (CA), United States
compared to
 Sydney, Australia

San Diego is about 32 times bigger than Sydney.

Sydney is approximately 27 sq km, while San Diego is approximately 844 sq km, making San Diego 3,061% larger than Sydney. We have positioned the outline of Sydney near the middle of San Diego.
© MyLifeElsewhere.com
This to-scale comparison of Sydney vs. San Diego uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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