Dacheng is located in China (Danzhou Shi, Hainan) and time zone Asia/Shanghai.
Places nearby are Yaxing, Guangcun and Nada.
Shenzhen is 501 km away, Guangzhou is 503 km away and Taipei is 1,146 km away as the crow flies.
Distances from Dacheng to the most important cities in China and the world.
19.5092700°
109.3927500°
Computer-science researcher, University of Sydney
https://en.wikipedia.org/wiki/Dacheng_Tao