Country size comparison
compared to
Tonga is about 620 times smaller than Papua New Guinea.
Papua New Guinea is approximately 462,840 sq km, while Tonga is approximately 747 sq km, making Tonga 0.16% the size of Papua New Guinea. Meanwhile, the population of Papua New Guinea is ~9.6 million people (9.5 million fewer people live in Tonga).
Tip:
This to-scale comparison of
Papua New Guinea
vs.
Tonga
uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Tonga vs. Papua New Guinea
Flip Comparison · See true size
See Tonga on top of Papua New Guinea
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Quality of Life Comparison · 15 statistics
Be 81.0% less likely to have access to electricity in Papua New Guinea
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Cost of Living Comparison · 7 categories - 2026 data
Papua New Guinea is 2.8 times more expensive than Tonga overall
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