Country size comparison
compared to
Namibia is about 143 times bigger than Brunei.
Brunei is approximately 5,765 sq km, while Namibia is approximately 824,292 sq km, making Namibia 14,198% larger than Brunei. Meanwhile, the population of Brunei is ~478,054 people (2.2 million more people live in Namibia).
Compare further: Namibia vs. Brunei