Hyesan is located in North Korea (Yanggang-do) and time zone Asia/Pyongyang.
Places nearby are Hyesan-dong, Kapsan-ŭp and Sŭngjibaegam.
Hamhŭng is 171 km away, Hŭngnam is 177 km away and Sunch’ŏn is 281 km away as the crow flies.
Distances from Hyesan to the most important cities in North Korea and the world.
41.4016700°
128.1777800°
Railway station in North Korea
https://en.wikipedia.org/wiki/Hyesan_Chongnyon_station