Guinea-Bissau is about 7 times smaller than Western Sahara.

Western Sahara is approximately 266,000 sq km, while Guinea-Bissau is approximately 36,125 sq km, making Guinea-Bissau 13.58% the size of Western Sahara. Meanwhile, the population of Western Sahara is ~652,271 people (1.4 million more people live in Guinea-Bissau).
This to-scale comparison of Western Sahara vs. Guinea-Bissau uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

Share this