South Carolina is about 1.4 times smaller than Louisiana.

Louisiana is approximately 112,825 sq km, while South Carolina is approximately 77,983 sq km, making South Carolina 69.12% the size of Louisiana. Meanwhile, the population of Louisiana is ~4.5 million people (91,992 more people live in South Carolina).
This to-scale comparison of Louisiana vs. South Carolina uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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