China National Highway 317

 Upload a photo

China National Highway 317 (G317) runs broadly west to east from Chengdu, Sichuan to Naqu, or Nagchu in original Tibetan, Tibet. It is 2,028 kilometres in length. As of 2017, Highway 317 passes through the highest vehicular tunnel in the world in the Chola Mountains of Dêgê County.
Nearby cities:
Coordinates:   31°37'31"N   91°44'22"E
  •  1074 km
  •  1164 km
  •  1217 km
  •  1405 km
  •  1514 km
  •  1542 km
  •  1615 km
  •  1782 km
  •  1918 km
  •  2040 km
This article was last modified 3 years ago