Highway 1 is a major highway in Romania, stretching from the capital city of Bucharest to the Black Sea coast. It is the longest highway in Romania, covering a total of 636 kilometers. The highway passes through some of the most beautiful landscapes in Romania, including the Carpathian
Controlled-access highways in Romania are dual carriageways, grade separated with controlled-access, designed for high speeds. There are two types of highways, motorways and expressways, with the main difference being that motorways have emergency lanes and slightly wider lanes. The maximum allowed speed limit for motorways is 130 km/h (81 mph), while for expressways the limit is 120 km/h (75 mph). There are no toll roads, but a road vignette(rovinietă) is required.