South Carolina is about 1.4 times smaller than Bulgaria.

Bulgaria is approximately 110,879 sq km, while South Carolina is approximately 77,983 sq km, making South Carolina 70.33% the size of Bulgaria. Meanwhile, the population of Bulgaria is ~6.9 million people (2.2 million fewer people live in South Carolina).
This to-scale comparison of Bulgaria vs. South Carolina uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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