Country size comparison
compared to
Saint Lucia is around the same size as Guam.
Guam is approximately 544 sq km, while Saint Lucia is approximately 616 sq km, making Saint Lucia 13% larger than Guam. Meanwhile, the population of Guam is ~168,999 people (11,150 more people live in Saint Lucia).
Tip:
This to-scale comparison of
Guam
vs.
Saint Lucia
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Saint Lucia vs. Guam
Flip Comparison · See true size
See Saint Lucia on top of Guam
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Quality of Life Comparison · 8 statistics
Make 2.8 times more money in Guam
→
Cost of Living Comparison · 6 categories - 2026 data
Guam is 2.1 times more expensive than Saint Lucia overall
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Moving from Saint Lucia to Guam · Cost, visas & climate
Compare cost of living, salary and climate.
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