Yandong is located in China (Chongqing, Chongqing) and time zone Asia/Shanghai.
Places nearby are Hanjia, Changtan and Wanzu.
Chengdu is 367 km away, Guangzhou is 788 km away and Shenzhen is 876 km away as the crow flies.
Distances from Yandong to the most important cities in China and the world.
29.2857600°
108.2380900°
Chinese chemist and material scientist (1918–2016)
https://en.wikipedia.org/wiki/Yan_Dongsheng