Country size comparison

compared to

Heard Island and McDonald Islands is about 15 times bigger than Macau.

Macau is approximately 28 sq km, while Heard Island and McDonald Islands is approximately 412 sq km, making Heard Island and McDonald Islands 1,361% larger than Macau.
Tip: This to-scale comparison of Macau vs. Heard Island and McDonald Islands uses the Mercator projection, which distorts the size of regions near the poles.
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