Pennsylvania is around the same size as Louisiana.

Louisiana is approximately 112,825 sq km, while Pennsylvania is approximately 116,075 sq km, making Pennsylvania 3% larger than Louisiana. Meanwhile, the population of Louisiana is ~4.5 million people (8.2 million more people live in Pennsylvania).
This to-scale comparison of Louisiana vs. Pennsylvania uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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