City size comparison

compared to

San Jose is about 3.3 times smaller than Chicago.

Chicago is approximately 590 sq km, while San Jose is approximately 180 sq km, making San Jose 30.51% the size of Chicago.
Tip: This to-scale comparison of Chicago 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. Chicago
Flip Comparison · See true size
See San Jose on top of Chicago
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Cost of Living Comparison · 7 categories - 2026 data
Chicago is 8.5% cheaper than San Jose
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