Greenland is about 33 times bigger than Sri Lanka.

Sri Lanka is approximately 65,610 sq km, while Greenland is approximately 2,166,086 sq km, making Greenland 3,201% larger than Sri Lanka. Meanwhile, the population of Sri Lanka is ~21.8 million people (21.7 million fewer people live in Greenland).
Tip: This to-scale comparison of Sri Lanka vs. Greenland uses the Mercator projection, which distorts the size of regions near the poles.
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