How many kilometers is it from Hengshan Town to Liudu Township to see Huahai?

Driving route: the whole journey is about 21.4km.

Starting point: Hengjie Town

1. Drive from the starting point to the southeast for 6.5km, pass the lower left corner for about 270m, and then turn left into G320.

2. Drive along G320 for 2.4 kilometers and go straight into Huaiyushan Avenue.

3. Drive along Huaiyushan Avenue for 3.9 kilometers and turn right into Yuqing Avenue.

4. Drive along Qing Yu Avenue for 4.6 kilometers, turn left and enter S202.

5. Drive along S202 for 3.2km to reach the destination.

End point: Liudu Township