City size comparison

compared to

Las Vegas is about 1.6 times smaller than Seoul.

Seoul is approximately 605 sq km, while Las Vegas (map shows its 26 named neighbourhoods; the area covers the whole city) is approximately 367 sq km, making Las Vegas 60.7% the size of Seoul.
Tip: This to-scale comparison of Seoul vs. Las Vegas uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Las Vegas vs. Seoul

Flip Comparison · See true size
See Las Vegas on top of Seoul
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Cost of Living Comparison · 7 categories - 2026 data
Seoul is 25.6% cheaper than Las Vegas
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