Country size comparison

compared to

Portugal is about 169 times bigger than Guam.

Guam is approximately 544 sq km, while Portugal is approximately 92,090 sq km, making Portugal 16,828% larger than Guam. Meanwhile, the population of Guam is ~169,086 people (10.1 million more people live in Portugal).
Tip: This to-scale comparison of Guam vs. Portugal uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Portugal vs. Guam
Flip Comparison · See true size
See Portugal on top of Guam
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Quality of Life Comparison · 7 statistics
Be 40.2% more likely to live below the poverty line in Guam
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Cost of Living Comparison · 7 categories - 2026 data
Guam is 72.2% more expensive than Portugal overall
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