Country size comparison

compared to

Sao Tome and Principe is about 1.6 times bigger than Chicago.

Chicago is approximately 590 sq km, while Sao Tome and Principe is approximately 964 sq km, making Sao Tome and Principe 63% larger than Chicago.
Tip: This to-scale comparison of Chicago vs. Sao Tome and Principe uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Sao Tome and Principe vs. Chicago
Flip Comparison · See true size
See Sao Tome and Principe on top of Chicago
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Cost of Living Comparison · 6 categories - 2026 data
Chicago is 3.2 times more expensive than Sao Tome and Principe overall
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