State size comparison

compared to

Missouri is about 1.2 times smaller than Kansas.

Kansas is approximately 211,900 sq km, while Missouri is approximately 178,414 sq km, making Missouri 84.2% the size of Kansas. Meanwhile, the population of Kansas is ~3.0 million people (3.3 million more people live in Missouri).
Tip: This to-scale comparison of Kansas vs. Missouri uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Missouri vs. Kansas

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Live 1.3 years longer in Kansas
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Cost of Living Comparison · 7 categories - 2026 data
Kansas is 6.0% cheaper than Missouri
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