City size comparison

compared to

Boise is around the same size as Seattle.

Seattle is approximately 217 sq km, while Boise is approximately 221 sq km, making Boise 1% larger than Seattle.
Tip: This to-scale comparison of Seattle vs. Boise uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Boise vs. Seattle

Flip Comparison · See true size
See Boise on top of Seattle
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Cost of Living Comparison · 7 categories - 2026 data
Seattle is 41.6% more expensive than Boise
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