State size comparison

compared to

Missouri is about 1.6 times smaller than Arizona.

Arizona is approximately 294,312 sq km, while Missouri is approximately 178,414 sq km, making Missouri 60.62% the size of Arizona. Meanwhile, the population of Arizona is ~6.4 million people (403,090 fewer people live in Missouri).
Tip: This to-scale comparison of Arizona vs. Missouri uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Missouri vs. Arizona
Flip Comparison · See true size
See Missouri on top of Arizona
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Cost of Living Comparison · 7 categories - 2026 data
Arizona is 8.0% more expensive than Missouri
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