Country size comparison
compared to
Guyana is about 3.8 times smaller than Namibia.
Namibia is approximately 824,292 sq km, while Guyana is approximately 214,969 sq km, making Guyana 26.08% the size of Namibia. Meanwhile, the population of Namibia is ~2.7 million people (1.9 million fewer people live in Guyana).
Compare further: Guyana vs. Namibia