Country size comparison
compared to
Burundi is about 1.5 times bigger than Fiji.
Fiji is approximately 18,274 sq km, while Burundi is approximately 27,830 sq km, making Burundi 52% larger than Fiji. Meanwhile, the population of Fiji is ~943,737 people (11.8 million more people live in Burundi).
Compare further: Burundi vs. Fiji