Malaysian State Roads system

Malaysian State Roads System (Malay: Sistem Laluan Negeri Malaysia) are the secondary roads in Malaysia with a total length of 264,906.73 km (as of December 2023).

The codes assigned to each state is the same as those of the car number plates except for Sabah.

Municipal roads are usually not given a route number, as they are maintained mainly by the local councils.

An exception is some major roads in Shah Alam, the capital of Selangor.

For example, Persiaran Raja Muda in Shah Alam was given route number BSA-3.