Ireland is about 129 times bigger than Guam.

Guam is approximately 544 sq km, while Ireland is approximately 70,273 sq km, making Ireland 12,818% larger than Guam. Meanwhile, the population of Guam is ~169,086 people (5.1 million more people live in Ireland).
This to-scale comparison of Guam vs. Ireland uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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