Country size comparison

compared to

Montana is around the same size as Japan.

Japan is approximately 377,915 sq km, while Montana is approximately 376,979 sq km, making Montana 99.75% the size of Japan. Meanwhile, the population of Japan is ~124.2 million people (123.2 million fewer people live in Montana).
Tip: This to-scale comparison of Japan vs. Montana uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Montana vs. Japan

Flip Comparison · See true size
See Montana on top of Japan
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Quality of Life Comparison · 3 statistics
Be 30.3% less likely to be unemployed in Japan
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Cost of Living Comparison · 7 categories - 2026 data
Japan is 31.9% cheaper than Montana
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Moving from Montana to Japan · Cost, visas & climate
Compare cost of living, salary and climate.
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