What is the shortest distance from Dongguan to Hainan by car? Which route does it take?

The whole journey * * * 655.7km 1 starts from the starting point, travels 5. 1km in Dongguan city, and takes about 100m after the city holiday, then enters the detailed section of S256/ Guantai Road 1, starts from the starting point, travels 54m north along Fenglai Road, and turns left into Zheng Xi Road. Turn left slightly into Canal West Second Road 1.3, and drive along Canal West Second Road for 318m; Turn left into Keyuan North Road 1.4, drive 86m along Keyuan North Road into Xiangyang Road 1.5, drive 307m along Xiangyang Road, turn right into Gaudi Street 1.6, and drive along Gaudi Street180m. Turn left slightly and enter Guantai Road 1.8. Drive along Guantai Road for 2.7 kilometers, cross Xingpeng Business Building for about 100 meters and drive for 0.9 kilometers. After the city holiday, about 100 meters, enter S256/ Guantai Road 2 and drive along S256/ Guantai Road for 5.5 kilometers. After passing the Fu Ying Hotel for about 50 meters, turn left into Qian Yuan Street. Enter Dongguan Avenue 4 and drive along Dongguan Avenue for 228 meters. Turn right slightly and take the ramp (via Dongguan Toll Station). Enter Guangzhou-Shenzhen Expressway 5 and drive along Guangzhou-Shenzhen Expressway 16. 1 km. After passing Shell Kiln for about 100 meters, turn left slightly and drive into Humen Expressway 6 for 25.2 kilometers. At Zhongjiang Expressway/West Coastal Expressway/Zhongshan/. Enter the detailed section of Beijing-Zhuhai Expressway 6. 1 drive along Humen Expressway 18.5km, enter the east section of Beijing-Zhuhai Expressway 6.2, drive along the east section of Beijing-Zhuhai Expressway 5.6km, leave Zhongjiang Expressway/West Coast Expressway/Zhongshan/Zhuhai/Jiangmen, enter Beijing-Zhuhai Expressway 7 and drive along Beijing-Zhuhai Expressway for 24.0km, from Zhongjiang Expressway/Port/Jiangmen/Kaiping/. Enter Zhongjiang Expressway 8 and drive for 388.8km, leave from Guangxi/Hainan exit, enter the detailed section of Yuzhan Expressway 8. 1, and drive along Zhongjiang Expressway for 32.6km.. After passing Kenneth Micro-Motor Factory Company for about 100 meters, enter He Jiang Expressway 8.2 and drive along Yanhe Expressway for 25.6 kilometers (via * * and toll station (Heshan)), from Kaiping/Maoming/. Enter Fokai Expressway 8.3, drive along Fokai Expressway 18.5km, pass Yajie Sanitary Ware Industrial Company for about 350m, enter Kaiyang Expressway 8.4, drive along Kaiyang Expressway 124.7km, enter Yang Mao Expressway 8.5, drive along Yang Mao Expressway 96.0km, pass Zhuguling for about 2350m, and enter Maozhan Expressway 8.6. Enter Yuzhan 9 Expressway, drive along Zhizhan Expressway for 4. 1 km, exit at /G207/ Suixi/Hainan (via Shapo Toll Station (Suixi)), go to Xuwen, enter G207 10, and drive along G2071km. After passing Fuchang for about 50 meters, turn around 12.3 and drive along Binhai Avenue for 4.7 kilometers. Cross the Pearl River Plaza for about 300 meters, enter Chang Di Road 12.4, and drive along Chang Di Road for 2.2 kilometers. After passing Aili Building for about 250 meters, turn right slightly and enter Xinhua North Road 12.5, and drive along Xinhua North Road for 43 1 meter. It's about 50 meters past the tenth primary school in the city, then enter Xinhua South Road 12.6, and drive along Xinhua South Road for 0.5 kilometers. Cross the Givenstar Hotel, enter Donghu Road 12.7, and drive along Donghu Road for 373 meters. Turn left into Bo 'ai South Road 12.8 and drive along Bo 'ai South Road for 389 meters to reach the destination.