Country size comparison
compared to
Benin is about 11 times smaller than Mali.
Mali is approximately 1,240,192 sq km, while Benin is approximately 112,622 sq km, making Benin 9.08% the size of Mali. Meanwhile, the population of Mali is ~20.7 million people (7.0 million fewer people live in Benin).
Compare further: Benin vs. Mali