Country size comparison
compared to
Illinois is about 234 times bigger than Saint Lucia.
Saint Lucia is approximately 616 sq km, while Illinois is approximately 143,961 sq km, making Illinois 23,270% larger than Saint Lucia. Meanwhile, the population of Saint Lucia is ~167,122 people (12.7 million more people live in Illinois).
Tip:
This to-scale comparison of
Saint Lucia
vs.
Illinois
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Illinois vs. Saint Lucia
Flip Comparison · See true size
See Illinois on top of Saint Lucia
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Quality of Life Comparison · 4 statistics
Be 2.3 times more likely to be unemployed in Saint Lucia
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Cost of Living Comparison · 7 categories - 2026 data
Saint Lucia is 19.0% cheaper than Illinois
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Moving from Illinois to Saint Lucia · Cost, visas & climate
Compare cost of living, salary and climate.
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