Country size comparison

compared to

Nigeria is about 3.8 times bigger than Guinea.

Guinea is approximately 245,857 sq km, while Nigeria is approximately 923,768 sq km, making Nigeria 276% larger than Guinea. Meanwhile, the population of Guinea is ~13.2 million people (211.8 million more people live in Nigeria).
Tip: This to-scale comparison of Guinea vs. Nigeria uses the Mercator projection, which distorts the size of regions near the poles.
Share

Compare further: Nigeria vs. Guinea

Flip Comparison · See true size
See Nigeria on top of Guinea
→
Quality of Life Comparison · 12 statistics
Be 72.6% more likely to be unemployed in Guinea
→
Cost of Living Comparison · 7 categories - 2026 data
Guinea is 2.3 times more expensive than Nigeria overall
→
Moving from Nigeria to Guinea · UN DESA 2020
364 people born in Nigeria live in Guinea.
→