The whole journey is about 1706. 1 km, and there is no traffic jam for about 20 hours 19 minutes.

2. From Zhaodong to Shuozhou, self-driving is calculated according to the shortest driving route.

The whole journey is about 1570.5 km, and there is no traffic jam for about 38 hours and 32 minutes.

3. The gas cost is about 15600 yuan.