Florida is about 1.5 times smaller than Kansas.

Kansas is approximately 211,900 sq km, while Florida is approximately 139,670 sq km, making Florida 65.91% the size of Kansas. Meanwhile, the population of Kansas is ~3.0 million people (20.5 million more people live in Florida).
Tip: This to-scale comparison of Kansas vs. Florida uses the Mercator projection, which distorts the size of regions near the poles.
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