Instruction: What are the five largest countries in the world in terms of land area?

Response: The five largest countries in the world in terms of land area are Russia (17,098,250 km²), Canada (9,879,750 km²), China (9,600,013 km²), the United States (9,525,067 - 9,831,510 km²), and Brazil (8,515,770 km²).