Country size comparison
compared to
Cameroon is about 22,640 times bigger than Nauru.
Nauru is approximately 21 sq km, while Cameroon is approximately 475,440 sq km, making Cameroon 2,263,900% larger than Nauru. Meanwhile, the population of Nauru is ~9,811 people (29.3 million more people live in Cameroon).
Compare further: Cameroon vs. Nauru