City size comparison

compared to

Warsaw is about 5 times smaller than Ottawa.

Ottawa is approximately 2,779 sq km, while Warsaw is approximately 517 sq km, making Warsaw 18.61% the size of Ottawa.
Tip: This to-scale comparison of Ottawa vs. Warsaw uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Warsaw vs. Ottawa

Flip Comparison · See true size
See Warsaw on top of Ottawa
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Cost of Living Comparison · 7 categories - 2026 data
Ottawa is 21.8% more expensive than Warsaw
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