City size comparison

compared to

Dallas is about 4 times bigger than Boise.

Boise is approximately 221 sq km, while Dallas is approximately 880 sq km, making Dallas 299% larger than Boise.
Tip: This to-scale comparison of Boise vs. Dallas uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Dallas vs. Boise

Flip Comparison · See true size
See Dallas on top of Boise
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Cost of Living Comparison · 7 categories - 2026 data
Boise is 8.4% cheaper than Dallas
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