Er is één plaats met de naam Opien in China.
Alle plaatsen in de wereld die "Opien" heten.
Taiping (24)
Xiangyang (24)
Dongfeng (24)
Heping (24)
Qiaotou (24)
Xinzhuang (24)
Xincheng (23)
Qingshan (23)
Xinhe (23)
Taoyuan (23)
Xincun (23)
Dongshan (23)
Wenquan (22)
Hekou (22)
Huayuan (22)
Yongan (22)
Gucheng (22)
Shiqiao (22)
Dawan (21)
Nanping (21)
Yonghe (21)
Daqiao (21)
Xinan (21)
Zhonghe (21)
Zhangjiawan (21)
Chaoyang (21)
Hexi (21)
Shimen (21)
Daxing (21)
Changling (20)