33.5 kilometers. It takes 1 hour and 32 minutes by bus, and the bus route is as follows:

1. Take the bus 1 17 at the city library station, passing through 14 station.

2. Get off at the administrative service center station of the Development Zone and walk 260.

3. Take Jingwei Custom Bus Line 3 and pass 10 Station.

4. Get off at Weisan Road Station.

5. Walk 90 meters to Xi 'an Jili Automobile Industrial Park.