Country size comparison
compared to
Serbia is about 1.4 times smaller than Liberia.
Liberia is approximately 111,369 sq km, while Serbia is approximately 77,474 sq km, making Serbia 69.57% the size of Liberia. Meanwhile, the population of Liberia is ~5.4 million people (1.4 million more people live in Serbia).
Compare further: Serbia vs. Liberia