Changp yong is a place with a very small population in the province of
Najin Sŏnbong-si,
North Korea which is located in the continent/region of
Asia.
Cities, towns and places near Changp yong include Changpyongdong, Yuhyondong, Yuhyonni and Myŏngho.
The closest major cities include Yanji, Vladivostok, Mudanjiang and Jixi.