City size comparison

compared to

Ottawa is about 1.3 times smaller than Karachi.

Karachi is approximately 3,527 sq km, while Ottawa is approximately 2,779 sq km, making Ottawa 78.78% the size of Karachi.
Tip: This to-scale comparison of Karachi vs. Ottawa uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Ottawa vs. Karachi

Flip Comparison · See true size
See Ottawa on top of Karachi
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Cost of Living Comparison · 7 categories - 2026 data
Karachi is 79.1% cheaper than Ottawa
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