Country size comparison
compared to
Brunei is about 198 times smaller than Colombia.
Colombia is approximately 1,138,910 sq km, while Brunei is approximately 5,765 sq km, making Brunei 0.51% the size of Colombia. Meanwhile, the population of Colombia is ~49.1 million people (48.6 million fewer people live in Brunei).
Compare further: Brunei vs. Colombia