City size comparison

compared to

Las Vegas is about 3 times bigger than Boston.

Boston is approximately 124 sq km, while Las Vegas is approximately 367 sq km, making Las Vegas 196% larger than Boston.
Tip: This to-scale comparison of Boston 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. Boston
Flip Comparison · See true size
See Las Vegas on top of Boston
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Cost of Living Comparison · 7 categories - 2026 data
Boston is 54.8% more expensive than Las Vegas
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