Country size comparison
compared to
Monaco is about 35,870 times smaller than Sierra Leone.
Sierra Leone is approximately 71,740 sq km, while Monaco is approximately 2 sq km, making Monaco 0.0% the size of Sierra Leone. Meanwhile, the population of Sierra Leone is ~8.7 million people (8.7 million fewer people live in Monaco).
Tip:
This to-scale comparison of
Sierra Leone
vs.
Monaco
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Monaco vs. Sierra Leone
Flip Comparison · See true size
See Monaco on top of Sierra Leone
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Quality of Life Comparison · 9 statistics
Be 85.2% less likely to have internet access in Sierra Leone
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Cost of Living Comparison · 6 categories - 2026 data
Sierra Leone is 67.4% cheaper than Monaco overall
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Moving from Monaco to Sierra Leone · Cost, visas & climate
Compare cost of living, salary and climate.
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