Country size comparison
compared to
Brazil is about 3,810 times bigger than Comoros.
Comoros is approximately 2,235 sq km, while Brazil is approximately 8,515,770 sq km, making Brazil 380,919% larger than Comoros. Meanwhile, the population of Comoros is ~876,437 people (216.4 million more people live in Brazil).
Compare further: Brazil vs. Comoros