City size comparison

compared to

Lisbon is about 6 times smaller than Chicago.

Chicago is approximately 590 sq km, while Lisbon (map shows its 24 named neighbourhoods; the area covers the whole city) is approximately 100 sq km, making Lisbon 16.96% the size of Chicago.
Tip: This to-scale comparison of Chicago vs. Lisbon uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Lisbon vs. Chicago

Flip Comparison · See true size
See Lisbon on top of Chicago
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Cost of Living Comparison · 7 categories - 2026 data
Chicago is 58.5% more expensive than Lisbon
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