State size comparison

compared to

Arkansas is about 1.6 times smaller than Idaho.

Idaho is approximately 214,314 sq km, while Arkansas is approximately 134,856 sq km, making Arkansas 62.92% the size of Idaho. Meanwhile, the population of Idaho is ~1.6 million people (1.3 million more people live in Arkansas).
Tip: This to-scale comparison of Idaho vs. Arkansas uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Arkansas vs. Idaho
Flip Comparison · See true size
See Arkansas on top of Idaho
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Cost of Living Comparison · 7 categories - 2026 data
Idaho is 6.9% more expensive than Arkansas
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