How many kilometers is it from Dexing Tanbu to Dexing Xingangshan?

Driving route: the whole journey is about 36.9 kilometers.

Starting point: Tanbuqiao Town

1. Start from the starting point in the east direction, drive 170 meters, and turn right into Tongdu Avenue.

2. Drive along Tongdu Avenue for 270 meters and turn around and enter Tongdu Avenue.

3. Drive along Tongdu Avenue 10. 1 km, and go straight into S20 1.

4. Go along S20 1 for 25. 1 km, turn right and enter S202.

5. Drive along S202 for 960m, and then turn left.

6. Turn left after 70 meters.

7. Drive 20 meters to the finish line.

End point: Xingangshan Town