Country size comparison
compared to
Costa Rica is about 83 times bigger than Saint Lucia.
Saint Lucia is approximately 616 sq km, while Costa Rica is approximately 51,100 sq km, making Costa Rica 8,195% larger than Saint Lucia. Meanwhile, the population of Saint Lucia is ~167,122 people (5.0 million more people live in Costa Rica).
Tip:
This to-scale comparison of
Saint Lucia
vs.
Costa Rica
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Costa Rica vs. Saint Lucia
Flip Comparison · See true size
See Costa Rica on top of Saint Lucia
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Quality of Life Comparison · 8 statistics
Be 33.6% more likely to be unemployed in Saint Lucia
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Cost of Living Comparison · 7 categories - 2026 data
Saint Lucia is 4.7% cheaper than Costa Rica overall
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Moving from Costa Rica to Saint Lucia · Cost, visas & climate
Compare cost of living, salary and climate.
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