City size comparison

compared to

Montreal is about 1.2 times bigger than Portland.

Portland is approximately 346 sq km, while Montreal is approximately 432 sq km, making Montreal 25% larger than Portland.
Tip: This to-scale comparison of Portland vs. Montreal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montreal vs. Portland

Flip Comparison · See true size
See Montreal on top of Portland
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Cost of Living Comparison · 7 categories - 2026 data
Portland is 57.3% more expensive than Montreal
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