China National Highway 103

National Highway 103
National Highway 103
103国道
Route information
Length	162 km (101 mi)
Major junctions
From	Tongzhou, Beijing
To	Binhai, Tianjin
Location
Country	China
Highway system
	National Trunk Highway System; Primary; Auxiliary;

China National Highway 103 (G103) is the main traffic corridor between Beijing and Tianjin. It goes from Tongzhou Beijing to Tianjin and then to the coastal area of Binhai on the outskirts of Tianjin, and runs to approximately 162 km.

This is the shortest China National Highway within those that start from 1.