3 18 where does the Sichuan-Tibet line pass?

National Highway 3 18 starts from Chengdu in the east and ends in Lhasa in the west, with a total length of 2 140 km.

3 18 The area and kilometers along the Sichuan-Tibet line are as follows:

Chengdu 147→ Yaan 2 17→ Kangding 149→ Yajiang 308→ Batang 104→ Mangkang 158→ Zuogong 107→ Bangda 94→

Extended data:

National Highway 3 17, with a total length of 24 1 1km.

Chengdu 364→ Kangding 380→ Ganzi 207→ Dege 1 1 → Jiangda 228→ Changdu 480→ Baqing 256→ Naqu 164→ Dangxiong 162→ Lhasa.

The Sichuan-Tibet Highway starts in Chengdu, Sichuan and ends in Lhasa, the capital of Tibet. Starting from Chengdu, after passing through Ya 'an and Kangding, xinduqiao was divided into two roads, north and south, each advancing directly to Lhasa. South Road and North Road have their own characteristics. The south road will cross the plateau at an altitude of 5000 meters, and the north road will cross the Ganzi Tibetan Autonomous Prefecture in Sichuan. Both roads will cross many mountains and peaks.

China Diagram of tourist routes in Tibet.