Country size comparison
compared to
Aruba is about 32 times smaller than Brunei.
Brunei is approximately 5,765 sq km, while Aruba is approximately 180 sq km, making Aruba 3.12% the size of Brunei. Meanwhile, the population of Brunei is ~478,054 people (355,734 fewer people live in Aruba).
Compare further: Aruba vs. Brunei