Country size comparison

compared to

Comoros is about 169 times smaller than Japan.

Japan is approximately 377,915 sq km, while Comoros is approximately 2,235 sq km, making Comoros 0.59% the size of Japan. Meanwhile, the population of Japan is ~124.2 million people (123.3 million fewer people live in Comoros).
Tip: This to-scale comparison of Japan vs. Comoros uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Comoros vs. Japan
Flip Comparison · See true size
See Comoros on top of Japan
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Quality of Life Comparison · 13 statistics
Make 13.2 times more money in Japan
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Cost of Living Comparison · 7 categories - 2026 data
Japan is 8.4% more expensive than Comoros overall
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