City size comparison

compared to

Tehran is about 2.5 times bigger than Taipei.

Taipei is approximately 272 sq km, while Tehran is approximately 686 sq km, making Tehran 152% larger than Taipei.
Tip: This to-scale comparison of Taipei vs. Tehran uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tehran vs. Taipei

Flip Comparison · See true size
See Tehran on top of Taipei
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Cost of Living Comparison · 7 categories - 2026 data
Taipei is 2.7 times more expensive than Tehran
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