Country Size Comparison


Japan is about 4,845 times bigger than Guernsey.

Guernsey is approximately 78 sq km, while Japan is approximately 377,915 sq km, making Japan 484,406% larger than Guernsey. Meanwhile, the population of Guernsey is ~66,502 people (126.4 million more people live in Japan).

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

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