Wisconsin is about 1.3 times bigger than Bulgaria.

Bulgaria is approximately 110,879 sq km, while Wisconsin is approximately 140,663 sq km, making Wisconsin 27% larger than Bulgaria. Meanwhile, the population of Bulgaria is ~6.9 million people (1.2 million fewer people live in Wisconsin).
This to-scale comparison of Bulgaria vs. Wisconsin uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

Share this