South Korea is about 5 times bigger than New Caledonia.

New Caledonia is approximately 18,575 sq km, while South Korea is approximately 99,720 sq km, making South Korea 437% larger than New Caledonia. Meanwhile, the population of New Caledonia is ~297,160 people (51.5 million more people live in South Korea).
This to-scale comparison of New Caledonia vs. South Korea uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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