Country Size Comparison

COMPARED TO

Guam is about 448 times smaller than United Kingdom.

United Kingdom is approximately 243,610 sq km, while Guam is approximately 544 sq km, making Guam 0.22% the size of United Kingdom. Meanwhile, the population of United Kingdom is ~65.8 million people (65.6 million fewer people live in Guam).

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


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