Country size comparison
compared to
Guinea is about 11 times bigger than Djibouti.
Djibouti is approximately 23,200 sq km, while Guinea is approximately 245,857 sq km, making Guinea 960% larger than Djibouti. Meanwhile, the population of Djibouti is ~957,273 people (12.3 million more people live in Guinea).
Compare further: Guinea vs. Djibouti