Country size comparison
compared to
Botswana is about 5 times bigger than Eritrea.
Eritrea is approximately 117,600 sq km, while Botswana is approximately 581,730 sq km, making Botswana 395% larger than Eritrea. Meanwhile, the population of Eritrea is ~6.2 million people (3.8 million fewer people live in Botswana).
Compare further: Botswana vs. Eritrea