City size comparison

compared to

Helsinki is about 16 times smaller than Hanoi.

Hanoi is approximately 3,360 sq km, while Helsinki is approximately 214 sq km, making Helsinki 6.38% the size of Hanoi.
Tip: This to-scale comparison of Hanoi vs. Helsinki uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Helsinki vs. Hanoi

Flip Comparison · See true size
See Helsinki on top of Hanoi
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Cost of Living Comparison · 7 categories - 2026 data
Hanoi is 60.3% cheaper than Helsinki
→
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