Country size comparison
compared to
Eritrea is about 653 times bigger than Aruba.
Aruba is approximately 180 sq km, while Eritrea is approximately 117,600 sq km, making Eritrea 65,233% larger than Aruba. Meanwhile, the population of Aruba is ~122,320 people (6.1 million more people live in Eritrea).
Compare further: Eritrea vs. Aruba