City size comparison

compared to

Tehran is about 2.4 times smaller than Houston.

Houston is approximately 1,659 sq km, while Tehran is approximately 686 sq km, making Tehran 41.36% the size of Houston.
Tip: This to-scale comparison of Houston vs. Tehran uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tehran vs. Houston

Flip Comparison · See true size
See Tehran on top of Houston
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Cost of Living Comparison · 7 categories - 2026 data
Houston is 4.3 times more expensive than Tehran
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