The largest country in Asia is Russia, which is also the largest country in the world. While a significant portion of its landmass lies in Asia, Russia stretches across both Europe and Asia. In terms of area, it encompasses approximately 17 million square kilometers (about 6.6 million square miles). The Russian part of Asia features a diverse range of landscapes, including vast plains, mountains, and tundra. The country boasts rich natural resources and a variety of cultural influences due to its extensive size and history, making it a significant player in both regional and global affairs.