City size comparison

compared to

Montreal is about 1.4 times smaller than Chicago.

Chicago is approximately 590 sq km, while Montreal is approximately 432 sq km, making Montreal 73.16% the size of Chicago.
Tip: This to-scale comparison of Chicago vs. Montreal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montreal vs. Chicago
Flip Comparison · See true size
See Montreal on top of Chicago
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Cost of Living Comparison · 7 categories - 2026 data
Chicago is 91.6% more expensive than Montreal
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