Heyuan is located in Guangzhou city, China at the 23.7333, 114.6833 coordinates. Distance from Heyuan to other cities. are listed below, click on the city name to find distance between. Distance from Heyuan to Shenzhen 146 km, to Dongguan 122 km, to Shantou 211 km. The green marker indicates the location of Heyuan.