City size comparison

compared to

Montreal is about 3.1 times bigger than Kaiserslautern.

Kaiserslautern is approximately 140 sq km, while Montreal is approximately 432 sq km, making Montreal 209% larger than Kaiserslautern.
Tip: This to-scale comparison of Kaiserslautern vs. Montreal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montreal vs. Kaiserslautern

Flip Comparison · See true size
See Montreal on top of Kaiserslautern
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Cost of Living Comparison · 7 categories - 2026 data
Kaiserslautern is 49.7% more expensive than Montreal
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