Eastern Europe limit is usually about 140kph, and everybody frequently speeds a bit. With a waze app to check for cameras/policemen you can easily do 160kph in

Eastern Europe limit is usually about 140kph, and everybody frequently speeds a bit. With a waze app to check for cameras/policemen you can easily do 160kph in a dingy corolla. People with expensive german cars usually go 220kph up to 280kph if they are pushing it. Doing 300kph on safe straight sections is not unheard of, but hard to pull off due to traffic.