City size comparison

compared to

Tehran is about 3.2 times bigger than Seattle.

Seattle is approximately 217 sq km, while Tehran is approximately 686 sq km, making Tehran 216% larger than Seattle.
Tip: This to-scale comparison of Seattle vs. Tehran uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tehran vs. Seattle

Flip Comparison · See true size
See Tehran on top of Seattle
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Cost of Living Comparison · 7 categories - 2026 data
Seattle is 6.0 times more expensive than Tehran
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