Country size comparison
compared to
Papua New Guinea is about 620 times bigger than Tonga.
Tonga is approximately 747 sq km, while Papua New Guinea is approximately 462,840 sq km, making Papua New Guinea 61,860% larger than Tonga. Meanwhile, the population of Tonga is ~105,517 people (9.5 million more people live in Papua New Guinea).
Tip:
This to-scale comparison of
Tonga
vs.
Papua New Guinea
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Papua New Guinea vs. Tonga
Flip Comparison · See true size
See Papua New Guinea on top of Tonga
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Quality of Life Comparison · 13 statistics
Be 5.3 times more likely to have access to electricity in Tonga
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Cost of Living Comparison · 7 categories - 2026 data
Tonga is 4.4% more expensive than Papua New Guinea overall
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Moving from Papua New Guinea to Tonga · Cost, visas & climate
Compare cost of living, salary and climate.
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