National Highway 216
216国道
Route information
Part of AH4
Length	857 km (533 mi)
Major junctions
From	Altay City, Xinjiang
To	Baluntai
Location
Country	China
Highway system
National Trunk Highway System Primary Auxiliary
← G215 → G217

China National Highway 216 (G216) is a highway in Xinjiang and Tibet, China. With the 2013 National Highway Network Plan, the route was extended north to Hongzhanzui in Fuhai County on the border with Mongolia, and extended south to the boundary with Nepal in Gyirong County. Originally it ran in the general southern direction from Altay City, Xinjiang to Baluntai (in Hejing County, Xinjiang), where it joins China National Highway 218. It was originally 857 kilometres in length.^{[citation needed]} After landslides blocked Zhangmu port of entry, for a while, G216 was the only road link between Nepal and Tibet.^[1]

Route and distance