City size comparison

compared to

Prague is about 7 times smaller than Hanoi.

Hanoi is approximately 3,360 sq km, while Prague is approximately 496 sq km, making Prague 14.77% the size of Hanoi.
Tip: This to-scale comparison of Hanoi vs. Prague uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Prague vs. Hanoi

Flip Comparison · See true size
See Prague on top of Hanoi
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Cost of Living Comparison · 7 categories - 2026 data
Hanoi is 54.8% cheaper than Prague
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