Country size comparison

compared to

Tanzania is about 3.9 times bigger than Guinea.

Guinea is approximately 245,857 sq km, while Tanzania is approximately 947,300 sq km, making Tanzania 285% larger than Guinea. Meanwhile, the population of Guinea is ~13.2 million people (50.6 million more people live in Tanzania).
Tip: This to-scale comparison of Guinea vs. Tanzania uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tanzania vs. Guinea
Flip Comparison · See true size
See Tanzania on top of Guinea
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Quality of Life Comparison · 12 statistics
Be 2.0 times more likely to be unemployed in Guinea
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Cost of Living Comparison · 7 categories - 2026 data
Guinea is 52.4% more expensive than Tanzania overall
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