What's the shortest way from Xianyang Rainbow Road to the west gate of Xi 'an City Wall?

The nearest bus routes and driving routes are as follows.

Bus route: No.16 → No.21 → Metro Line 1 → No.45, with a total length of about 28.9 kilometers

1. Walk about 2 meters from Rainbow No.1, arrive at the Institute of Geology and Mineral Resources Station

2. Take No.16, after 8 stops, arrive at the municipal government station

3. Take No.21, after 17 stops, take No. After 7 stops, arrive at Yuxiangmen Station

6, walk about 17 meters, arrive at Yuxiangmen Station

7, take bus No.45, pass through 2 stops, arrive at Ximen Station

8, walk about 23 meters, and arrive at Pai Hotel (Ximen Store of Ming City Wall in Xi 'an)

Driving route: the whole journey is about 26. kilometers

Starting point: Turn right slightly and get on the ramp

2. Drive along the ramp for 1.1km and go straight into Qinhuang South Road

3. Drive along Qinhuang South Road for 31m, take the third exit and turn left into century avenue

4. Drive along century avenue for 4.km and go straight into century avenue

5. Drive along century avenue for 28m and take the second exit towards Xi 'an. Turn right ahead and enter century avenue

6. Drive along century avenue for 3.3 kilometers and go straight to Shanghai-Huoxian

7. Drive along Shanghai-Huoxian for 32 meters, turn right slightly and enter century avenue

8. Drive along century avenue for 2.6 kilometers and go straight to Shanghai-Huoxian

9. Drive along Shanghai-Huoxian for 4 meters and go straight to Shanghai-Huoxian

1. Go straight into sanqiao road

11. drive along sanqiao road for 3.6 kilometers, go straight into zaoyuan west road

12. drive along zaoyuan west road for 2. kilometers, go straight into zaoyuan east road

13. drive along zaoyuan east road for 98 meters, turn left and enter Daqing road

14. drive along Daqing road for 1.1 kilometers, turn right slightly and enter Daqing road auxiliary road < After passing Gree Electric on the right (northeast of Fengdeng Road Community in Xici) for about 29 meters, go straight into Daqing Road

16. Drive along Daqing Road for 15 meters, turn right into Taoyuan Road

17. Drive along Taoyuan Road for 1.1 kilometers, turn left into Fenghao East Road

18. Drive along Fenghao East Road for 7 meters, and after passing Haitian Building on the right, go straight into Xiguan. Go straight into Xiguan main street

2. Drive along Xiguan main street for 22 meters, cross Anding Bridge and turn right into Nanma Road Lane

21. Drive along Nanma Road Lane for 2 meters and reach the end point (on the left side of the road)

End point: Pai Hotel (Ximen Store of Ming City Wall in Xi 'an).