How far is it from Mangkang in Tibet to Litang in Sichuan?

Driving route: the whole journey is about 273.6 kilometers.

Starting point: Mangkang

1. Driving scheme in Changdu area

1) Start due east from the starting point, drive for 330 meters and turn left.

2) Drive 1.3km and turn right slightly.

2. Drive 50 meters, turn right ahead and enter G3 18.

3. Follow G3 18 10 1.7km and go straight into Ankang Avenue.

4. Drive along Ankang Avenue 1. 1 km and turn left into Jin Avenue.

5. Drive along Jin Avenue for 980m and go straight into G3 18.

6. Drive 7.9 kilometers along G3 18 and go straight into Huangcaoping No.2 Tunnel.

7. Drive along Huangcaoping No.2 Tunnel 1.2km and go straight into G3 18.

8. Drive along G3 18 1.3km and go straight into Huangcaoping Tunnel 1.

9. Go along Huangcaoping 1 Tunnel 1.2km and go straight into G3 18.

10. Follow G3 18 15.6km, and go straight into the Ranashan tunnel.

1 1. Drive along Ranashan Tunnel for 3.4 kilometers and go straight into G3 18.

12. Drive along G3 18 for 2.4 kilometers and go straight into Pogo Creek tunnel.

13. Drive along Pogo Creek tunnel for 2.8km and go straight into G3 18.

14. Follow G3 18 16.6km, turn left and enter the Lieyi Tunnel.

15. Drive along Lieyi Tunnel for 2.2km and go straight into G3 18.

16. Drive along G3 18 1.4km, cross the Deda Bridge for about 160m, and go straight into the Deda Tunnel.

17. Drive along the Deda tunnel for 670 meters and go straight into G3 18.

18. Follow G3 18 109.7km and go straight into Xianhe Avenue.

19. Drive along Xianhe Avenue for 350 meters and turn left into the southern section of Tuanjie Road.

20. Litang County Driving Scheme

1) Drive along the southern section of Tuanjie Road for 370 meters, cross Yongxiang Electric Light City on the left for about 3 10 meters, and go straight into the northern section of Tuanjie Road.

2) Drive along the northern section of Tuanjie Road for 280m, cross King Gelsall Square on the left for about 240m, and then turn left into Jianshe Road.

3) Drive 20 meters along Jianshe Road to reach the destination (on the right side of the road).

End point: Litang County