Country size comparison
compared to
Mauritius is about 621 times smaller than Niger.
Niger is approximately 1,267,000 sq km, while Mauritius is approximately 2,040 sq km, making Mauritius 0.16% the size of Niger. Meanwhile, the population of Niger is ~24.5 million people (23.2 million fewer people live in Mauritius).
Compare further: Mauritius vs. Niger