Nauru is about 60,333 times smaller than Niger.

Niger is approximately 1,267,000 sq km, while Nauru is approximately 21 sq km, making Nauru 0.0% the size of Niger. Meanwhile, the population of Niger is ~24.5 million people (24.5 million fewer people live in Nauru).
Tip: This to-scale comparison of Niger vs. Nauru uses the Mercator projection, which distorts the size of regions near the poles.
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