Dachang is located in China (Chongqing, Chongqing) and time zone Asia/Shanghai.
Places nearby are Futian, Shuanglong and Guanyang.
Chengdu is 464 km away, Shanghai is 932 km away and Guangzhou is 938 km away as the crow flies.
Distances from Dachang to the most important cities in China and the world.
31.2686100°
109.8021000°
Autonomous county in Hebei, People's Republic of China
https://en.wikipedia.org/wiki/Dachang_Hui_Autonomous_County