Country size comparison
compared to
Greenland is about 8 times smaller than Russia.
Russia is approximately 17,098,242 sq km, while Greenland is approximately 2,166,086 sq km, making Greenland 12.67% the size of Russia. Meanwhile, the population of Russia is ~142.0 million people (142.0 million fewer people live in Greenland).
Compare further: Greenland vs. Russia