City size comparison

compared to

Montreal is about 3 times bigger than Dayton.

Dayton is approximately 145 sq km, while Montreal is approximately 432 sq km, making Montreal 199% larger than Dayton.
Tip: This to-scale comparison of Dayton vs. Montreal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montreal vs. Dayton

Flip Comparison · See true size
See Montreal on top of Dayton
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Cost of Living Comparison · 7 categories - 2026 data
Dayton is 7.1% more expensive than Montreal
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