Romania is about 9 times bigger than Burundi.

Burundi is approximately 27,830 sq km, while Romania is approximately 238,391 sq km, making Romania 757% larger than Burundi. Meanwhile, the population of Burundi is ~14.4 million people (4.6 million more people live in Romania).
Tip: This to-scale comparison of Burundi vs. Romania uses the Mercator projection, which distorts the size of regions near the poles.
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