Country size comparison
compared to
Sao Tome and Principe is about 1,332 times smaller than Chad.
Chad is approximately 1,284,000 sq km, while Sao Tome and Principe is approximately 964 sq km, making Sao Tome and Principe 0.08% the size of Chad. Meanwhile, the population of Chad is ~18.0 million people (17.7 million fewer people live in Sao Tome and Principe).
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This to-scale comparison of
Chad
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. Chad
Flip Comparison · See true size
See Sao Tome and Principe on top of Chad
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Quality of Life Comparison · 15 statistics
Be 92.4% less likely to be unemployed in Chad
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Cost of Living Comparison · 6 categories - 2026 data
Chad is 81.5% more expensive than Sao Tome and Principe overall
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Moving from Sao Tome and Principe to Chad · Cost, visas & climate
Compare cost of living, salary and climate.
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