Thailand is about 18,196 times bigger than Macau.

Macau is approximately 28 sq km, while Thailand is approximately 513,120 sq km, making Thailand 1,819,474% larger than Macau. Meanwhile, the population of Macau is ~635,293 people (69.0 million more people live in Thailand).
This to-scale comparison of Macau vs. Thailand uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

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