Country size comparison
compared to
Estonia is about 2.6 times smaller than Eritrea.
Eritrea is approximately 117,600 sq km, while Estonia is approximately 45,228 sq km, making Estonia 38.46% the size of Eritrea. Meanwhile, the population of Eritrea is ~6.2 million people (5.0 million fewer people live in Estonia).
Compare further: Estonia vs. Eritrea