Bosnia and Herzegovina is about 289 times bigger than District of Columbia.

District of Columbia is approximately 177 sq km, while Bosnia and Herzegovina is approximately 51,197 sq km, making Bosnia and Herzegovina 28,825% larger than District of Columbia. Meanwhile, the population of District of Columbia is ~601,723 people (3.2 million more people live in Bosnia and Herzegovina).
Tip: This to-scale comparison of District of Columbia vs. Bosnia and Herzegovina uses the Mercator projection, which distorts the size of regions near the poles.
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