City size comparison

compared to

San Jose is about 7 times bigger than Sydney.

Sydney is approximately 27 sq km, while San Jose is approximately 180 sq km, making San Jose 574% larger than Sydney.
Tip: This to-scale comparison of Sydney vs. San Jose uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: San Jose vs. Sydney
Flip Comparison · See true size
See San Jose on top of Sydney
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Cost of Living Comparison · 7 categories - 2026 data
Sydney is 8.4% cheaper than San Jose
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