According to Baidu map, the whole journey from Zhanjiang to Maoming is about 96 kilometers, and it takes 1 hour and 28 minutes to drive. Estimated toll, 44 yuan.
You can also take a bus to Zhanjiang West Station and then take a train from Zhanjiang West Station. The train fare from Zhanjiang to Maoming is 30.5 yuan for hard seat, 89.5 yuan for hard sleeper and 122.5 yuan for soft sleeper.