City size comparison

compared to

Las Vegas is about 1.8 times bigger than Buenos Aires.

Buenos Aires is approximately 203 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 81% larger than Buenos Aires.
Tip: This to-scale comparison of Buenos Aires 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. Buenos Aires

Flip Comparison · See true size
See Las Vegas on top of Buenos Aires
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Cost of Living Comparison · 7 categories - 2026 data
Buenos Aires is 35.5% cheaper than Las Vegas
→
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