City size comparison

compared to

Hanoi is about 1.9 times bigger than Riyadh.

Riyadh (map shows its 9 named neighbourhoods; the area covers the whole city) is approximately 1,798 sq km, while Hanoi is approximately 3,360 sq km, making Hanoi 87% larger than Riyadh.
Tip: This to-scale comparison of Riyadh vs. Hanoi uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Hanoi vs. Riyadh

Flip Comparison · See true size
See Hanoi on top of Riyadh
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Cost of Living Comparison · 7 categories - 2026 data
Riyadh is 89.9% more expensive than Hanoi
→
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