Country size comparison

compared to

Vietnam is around the same size as Japan.

Japan is approximately 377,915 sq km, while Vietnam is approximately 331,210 sq km, making Vietnam 87.64% the size of Japan. Meanwhile, the population of Japan is ~124.2 million people (20.4 million fewer people live in Vietnam).
Tip: This to-scale comparison of Japan vs. Vietnam uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Vietnam vs. Japan
Flip Comparison · See true size
See Vietnam on top of Japan
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Quality of Life Comparison · 13 statistics
Make 3.4 times more money in Japan
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Cost of Living Comparison · 7 categories - 2026 data
Japan is 2.3 times more expensive than Vietnam overall
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