Country size comparison

compared to

Iowa is about 194 times bigger than Tonga.

Tonga is approximately 747 sq km, while Iowa is approximately 144,701 sq km, making Iowa 19,271% larger than Tonga. Meanwhile, the population of Tonga is ~105,517 people (2.9 million more people live in Iowa).
Tip: This to-scale comparison of Tonga vs. Iowa uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Iowa vs. Tonga

Flip Comparison · See true size
See Iowa on top of Tonga
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Quality of Life Comparison · 4 statistics
Be 96.2% more likely to live below the poverty line in Tonga
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Cost of Living Comparison · 7 categories - 2026 data
Tonga is 15.7% cheaper than Iowa
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Moving from Iowa to Tonga · Cost, visas & climate
Compare cost of living, salary and climate.
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