How many kilometers is the national highway from Tianshui City to Jiangyou City?

About 520 kilometers.

Driving route: The total distance is about 519.9 kilometers

Starting point: Tianshui City

1. Driving plan in Tianshui City

1) From the starting point Start due west, drive 320 meters along Minzhu West Road, pass the Suning Appliance Tianshui Center Plaza Store on the right, and go straight into Ziyou Road

2) Drive along Ziyou Road for 60 meters, pass the Post Office on the right Hotel-Meeting Room, turn right into Chung Chung Street

3) Drive along Chung Chung Street for 230 meters, pass Maode Commercial Bank on the right, turn left into Chengji Avenue West Road

4) Drive along Chengji Avenue West Road for 2.6 kilometers, turn left into Yingchi Road

5) Drive along Yingchi Road for 980 meters, turn right into Chiyu Road

6) Along Drive 1.7 kilometers from Chiyu Road and go straight into Chiyu Road

7) Drive along Chiyu Road for 960 meters and go straight into Lianhuo Expressway

8) Drive along Lianhuo Expressway 12.8 kilometers, turn slightly right onto the ramp

2. Drive along the ramp for 700 meters and go straight into Shitian Expressway

3. Drive along Shitian Expressway for 117.4 kilometers towards Kangkang County/Longnan/G8513 direction, turn slightly right onto the ramp

4. Drive along the ramp for 900 meters, turn left and enter Pingmian Expressway

5. Follow Pingmian Expressway Drive 88.0 kilometers towards Longnan/Guangyuan/G75, turn slightly left onto the ramp

6. Drive along the ramp for 1.2 kilometers and go straight into the Lanhai Expressway

7. Follow the Lanhai Expressway Drive 173.7 kilometers on the Haihai Expressway towards Guangyuan/Mianyang/Xi'an/Chengdu, turn slightly right and enter Luojiagou Interconnection Bridge

8. Drive along Luojiagou Interconnection Bridge for 300 meters and cross Luojiagou After about 510 meters of interchange, go straight to the Beijing-Kunming Expressway

9. Drive along the Beijing-Kunming Expressway for 100.5 kilometers, cross the Dongfeng Reservoir Bridge, take the Jiangyou North/S302 exit, and turn slightly right onto the ramp

10. Drive 770 meters along the ramp, turn left and enter S302

11. Driving plan in Jiangyou City

1) Drive along S302 for 12.4 kilometers, go straight into Lao Jun Road

2) Drive along Laojun Road for 1.2 kilometers, turn right and enter the east section of Shicheng Road

3) Drive along the east section of Shicheng Road for 1.8 kilometers, turn left Middle section of Fujiang Road

4) Drive along the middle section of Fujiang Road for 590 meters, pass the Jiangong Building on the right for about 120 meters, then turn right into the eastern section of Shixian Road

5 ) Drive 200 meters along the east section of Shixian Road and turn right

6) Drive 20 meters to the end point

End point: Jiangyou City

Hope it is helpful to you Any help is appreciated!