City size comparison

compared to

Karachi is about 2.1 times bigger than Houston.

Houston is approximately 1,659 sq km, while Karachi is approximately 3,527 sq km, making Karachi 113% larger than Houston.
Tip: This to-scale comparison of Houston vs. Karachi uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Karachi vs. Houston

Flip Comparison · See true size
See Karachi on top of Houston
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Cost of Living Comparison · 7 categories - 2026 data
Houston is 5.2 times more expensive than Karachi
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