Country Size Comparison


Japan is about 1.5 times bigger than Guinea.

Guinea is approximately 245,857 sq km, while Japan is approximately 377,915 sq km, making Japan 54% larger than Guinea. Meanwhile, the population of Guinea is ~12.5 million people (113.0 million more people live in Japan).

This to-scale map shows a size comparison of Guinea compared to Japan. For more details, see an in-depth quality of life comparison of Japan vs. Guinea using our country comparison tool.

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