Country size comparison

compared to

Guinea is about 3.4 times bigger than Sierra Leone.

Sierra Leone is approximately 71,740 sq km, while Guinea is approximately 245,857 sq km, making Guinea 243% larger than Sierra Leone. Meanwhile, the population of Sierra Leone is ~8.7 million people (4.5 million more people live in Guinea).
Tip: This to-scale comparison of Sierra Leone vs. Guinea uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Guinea vs. Sierra Leone

Flip Comparison · See true size
See Guinea on top of Sierra Leone
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Quality of Life Comparison · 15 statistics
Be 63.7% less likely to have internet access in Sierra Leone
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Cost of Living Comparison · 6 categories - 2026 data
Sierra Leone is 1.1% cheaper than Guinea overall
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Moving from Guinea to Sierra Leone · UN DESA 2020
36,058 people born in Guinea live in Sierra Leone.
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