Country size comparison
compared to
Barbados is about 2.4 times bigger than Aruba.
Aruba is approximately 180 sq km, while Barbados is approximately 430 sq km, making Barbados 139% larger than Aruba. Meanwhile, the population of Aruba is ~122,320 people (180,354 more people live in Barbados).
Compare further: Barbados vs. Aruba