China National Highway 317
.svg) | ||||
|---|---|---|---|---|
| 317国道 | ||||
 | ||||
| Route information | ||||
| Length | 2,028 km (1,260 mi) | |||
| Major junctions | ||||
| From | Chengdu, Sichuan | |||
| To | Naqu, Tibet | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
| ||||
China National Highway 317 (G317) runs broadly west to east from Chengdu, Sichuan to Naqu, 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.[1]
Route and distance
| Place | Location (km) |
|---|---|
| Chengdu, Sichuan | 0 |
| Pi County, Sichuan | 20 |
| Dujiangyan City, Sichuan | 54 |
| Wenchuan County, Sichuan | 149 |
| Li County, Sichuan | 206 |
| Barkam County, Sichuan | 394 |
| Zhaggo County, Sichuan | 661 |
| Garzê County, Sichuan | 756 |
| Dêgê County, Sichuan | 960 |
| Jomda County, Tibet | 1070 |
| Qamdo County, Tibet | 1298 |
| Riwoqê County, Tibet | 1403 |
| Dêngqên County, Tibet | 1546 |
| Baqên County, Tibet | 1782 |
| Sog County, Tibet | 1812 |
| Nagchu County, Tibet | 2043 |
References
- ^ "Tibet less remote as world's highest road tunnel opens". Xinhua. People. 10 November 2016. Retrieved 21 July 2017.
See also
| Radial | |
|---|---|
| North–south | |
| East–west | |
| Extended plan in 2013 under construction/renovation |
|
| Extended in 2022 under planning |
|
| Major routes (abolished and absorbed into NTHS) | |
| Note | China National Highway 112 runs around Beijing |
