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Flag of Japan

Japan

Shape of Japan

~377,930 km²

(~145,919 mi²)

Flag of South Korea

South Korea

Shape of South Korea

~100,210 km²

(~38,691 mi²)

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Japan is about 3.77 times larger than South Korea

Japan total area is approximately 377,930 km², while South Korea is approximately 100,210 km², making Japan 377% the size of South Korea.

Compare Japan with other countries or territories