City size comparison

compared to

Seattle is around the same size as Boise.

Boise is approximately 221 sq km, while Seattle is approximately 217 sq km, making Seattle 98.52% the size of Boise.
Tip: This to-scale comparison of Boise vs. Seattle uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Seattle vs. Boise

Flip Comparison · See true size
See Seattle on top of Boise
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Cost of Living Comparison · 7 categories - 2026 data
Boise is 26.2% cheaper than Seattle
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