City size comparison

compared to

Chicago is about 6 times bigger than Lisbon.

Lisbon (map shows its 24 named neighbourhoods; the area covers the whole city) is approximately 100 sq km, while Chicago is approximately 590 sq km, making Chicago 490% larger than Lisbon.
Tip: This to-scale comparison of Lisbon vs. Chicago uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Chicago vs. Lisbon

Flip Comparison · See true size
See Chicago on top of Lisbon
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Cost of Living Comparison · 7 categories - 2026 data
Lisbon is 24.0% cheaper than Chicago
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