United States is approximately 9,833,517 sq km, while Greenland is approximately 2,166,086 sq km, making Greenland 22.03% the size of United States. Meanwhile, the population of United States is ~332.6 million people (332.6 million fewer people live in Greenland).
This to-scale map shows a size comparison of United States compared to Greenland. For more details, see an in-depth quality of life comparison of Greenland vs. United States using our country comparison tool.
