Country size comparison
compared to
Eritrea is about 2.1 times smaller than Oregon.
Oregon is approximately 248,631 sq km, while Eritrea is approximately 117,600 sq km, making Eritrea 47.3% the size of Oregon. Meanwhile, the population of Oregon is ~3.8 million people (2.4 million more people live in Eritrea).
Compare further: Eritrea vs. Oregon