Country size comparison

compared to

Athens is about 1.3 times smaller than Guam.

Guam is approximately 544 sq km, while Athens is approximately 412 sq km, making Athens 75.74% the size of Guam.
Tip: This to-scale comparison of Guam vs. Athens uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Athens vs. Guam
Flip Comparison · See true size
See Athens on top of Guam
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Cost of Living Comparison · 7 categories - 2026 data
Guam is 63.7% more expensive than Athens
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