Country size comparison

compared to

Mauritania is about 515,350 times bigger than Monaco.

Monaco is approximately 2 sq km, while Mauritania is approximately 1,030,700 sq km, making Mauritania 51,534,900% larger than Monaco. Meanwhile, the population of Monaco is ~31,400 people (4.1 million more people live in Mauritania).
Tip: This to-scale comparison of Monaco vs. Mauritania uses the Mercator projection, which distorts the size of regions near the poles.
Share
Compare further: Mauritania vs. Monaco
Flip Comparison · See true size
See Mauritania on top of Monaco
→
Quality of Life Comparison · 11 statistics
Make 18.4 times more money in Monaco
→
Cost of Living Comparison · 7 categories - 2026 data
Monaco is 9.7 times more expensive than Mauritania overall
→