Country size comparison

compared to

Bulgaria is about 148 times bigger than Tonga.

Tonga is approximately 747 sq km, while Bulgaria is approximately 110,879 sq km, making Bulgaria 14,743% larger than Tonga. Meanwhile, the population of Tonga is ~105,517 people (6.8 million more people live in Bulgaria).
Tip: This to-scale comparison of Tonga vs. Bulgaria uses the Mercator projection, which distorts the size of regions near the poles.
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Compare further: Bulgaria vs. Tonga
Flip Comparison · See true size
See Bulgaria on top of Tonga
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Quality of Life Comparison · 11 statistics
Make 80.2% less money in Tonga
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Cost of Living Comparison · 7 categories - 2026 data
Tonga is 74.8% more expensive than Bulgaria overall
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