City size comparison

compared to

Boston is about 2.3 times smaller than Salt Lake City.

Salt Lake City is approximately 287 sq km, while Boston is approximately 124 sq km, making Boston 43.17% the size of Salt Lake City.
Tip: This to-scale comparison of Salt Lake City vs. Boston uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boston vs. Salt Lake City

Flip Comparison · See true size
See Boston on top of Salt Lake City
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Cost of Living Comparison · 7 categories - 2026 data
Salt Lake City is 23.1% cheaper than Boston
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