City size comparison

compared to

Montreal is about 1.9 times smaller than Austin.

Austin is approximately 829 sq km, while Montreal is approximately 432 sq km, making Montreal 52.07% the size of Austin.
Tip: This to-scale comparison of Austin vs. Montreal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montreal vs. Austin
Flip Comparison · See true size
See Montreal on top of Austin
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Cost of Living Comparison · 7 categories - 2026 data
Austin is 46.9% more expensive than Montreal
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