Jalan Banting–Semenyih

Jalan Banting–Semenyih or Jalan Bangi, Federal Route 31 (formerly Selangor state route B18), is a federal road in Selangor, Malaysia. The 45.8 km (28.5 mi) road connects Teluk Datok, Kuala Langat in the west to Semenyih, Hulu Langat in the east.[1]

Federal Route 31
Jalan Banting–Semenyih
Route information
Length	45.8 km (28.5 mi)
Major junctions
West end	Teluk Datok
Major intersections	Klang–Banting Highway West Coast Expressway Labohan Dagang–Nilai Route Jalan Bukit Changgang Putrajaya–Cyberjaya Expressway Jalan Putrajaya–Dengkil B13 Jalan Uniten–Dengkil B48 Jalan Besar Salak North–South Expressway Southern Route B17 Jalan Reko B24 Jalan Enam Kaki Kajang–Seremban Highway Federal Route 1
East end	Semenyih
Location
Country	Malaysia
Primary destinations	Banting, Jugra, Morib, Putrajaya, Cyberjaya, Dengkil, Jenderam Hilir, Southville City, Bandar Baru Bangi, Kajang, Bangi
Highway system
Highways in Malaysia Expressways Federal State

The Kilometre Zero is located at Semenyih.

In 2011, the road was gazetted as the federal road by JKR as Federal Route 31.

At most sections, the Federal Route 31 was built under the JKR R5 road standard, with a speed limit of 90 km/h.