How many kilometers from Qingdao to Nanjing, about the cost of self-driving

It is about 572.4 kilometers, and the cost is 700~800 yuan. According to the map of Gaode, it takes about 7 hours and 9 minutes to drive from Qingdao to Nanjing. Passing through Shenhai Expressway and Shen Chang Expressway, the fuel cost per kilometer is about 0.55 yuan. The cost of crossing the bridge is about 300~400 yuan, and the total cost is 700~800 yuan. Another self-driving route from Qingdao to Nanjing takes about 8 hours and 37 minutes, passing through Shenhai Expressway and Beijing-Shanghai Expressway.