The Korean State Railway,commonly called the State Rail is the operating arm of the Ministry of Railways of North Korea and has its headquarters at P'yŏngyang. The current Minister of Railways is Chang Jun-song.
The Kaech'ŏn Line is an electrified standard-gauge secondary line of the Korean State Railway running from Sinanju on the P'yŏngŭi Line to Kaech'ŏn on the Manp'o Line.
The Hwanghae Ch'ŏngnyŏn Line is an electrified standard-gauge secondary line of the Korean State Railway in the North and South Hwanghae provinces of North Korea,running from Sariwŏn to Haeju. It connects to the P'yŏngbu Line at Sariwŏn,to the Ŭnnyul Line at Ŭnp'a,to the Paech'ŏn Line at Changbang,and to the Ongjin Line at Haeju. It plays an important role in the transportation of freight and passengers in North and South Hwanghae provinces,serving important mining and industrial areas,as well as one of the DPRK's most important ports for foreign trade.
The Ŭnnyul Line is a non-electrified standard-gauge secondary line of the Korean State Railway in the North and South Hwanghae provinces of North Korea,running from Ŭnp'a to Ch'ŏlgwang. It is an important line in economic terms,connecting the agricultural and ore-producing areas of Kwail and Ŭnnyul counties with the rest of the DPRK.
The Sinhŭng Line is an electrified 762 mm narrow gauge railway line of the Korean State Railway in South Hamgyŏng Province,North Korea,running from Hamhŭng (Hamhŭng-si) to Pujŏnhoban (Pujŏn-gun) on Lake Pujŏn via Sinhŭng (Sinhŭng-gun).
The Changjin Line is an electrified narrow gauge line of the North Korean State Railway running from Yŏnggwang on the Sinhŭng Line to Sasu on Lake Changjin. There is a 7.4 km (4.6 mi) cable-hauled section between Samgo and Hwangch'oryong;between Pojang and Hwangch'oryong the grade reaches 370‰.
The Manp'o Line is an electrified standard-gauge trunk line of the North Korean State Railway running from Sunch'ŏn on the P'yŏngra Line to Manp'o on the Pukpu Line. The line continues on from Manp'o to Ji'an,China.
The Unsan Line is a former non-electrified narrow gauge line of the Korean State Railway in North P'yŏngan Province,North Korea,running from Puksinhyŏl-li,Hyangsan County on the Manp'o Line to Samsal-ri,Unsan County.
The Pukbunaeryuk Line,also called the Hyesan–Manp'o Ch'ŏngnyŏn Line after the only completed stage of three planned stages,is an electrified standard-gauge secondary trunk line of the Korean State Railway in Chagang and Ryanggang Provinces,North Korea,connecting the Manp'o Line at Manp'o to the Paektusan Ch'ŏngnyŏn Line at Hyesan. It also connects to the China Railway Meiji Railway via the Ji'an Yalu River Border Railway Bridge between Manp'o and Meihekou,China.
The Paengmu Line is a partially electrified narrow gauge line of the Korean State Railway running from Paeg'am on the Paektusan Ch'ŏngnyŏn Line to Musan on the Musan Line,in the Ryanggang and North Hamgyŏng provinces of North Korea.
The Poch'ŏn Line,also known as Paektusan Rimch'ŏl Line,is a former partially electrified narrow gauge line of the Korean State Railway in Ryanggang Province,North Korea,running from Karim on the Samjiyŏn Line to Ryanggang Taep'yŏng.
Samjiyŏn Line is the name of a railway line of the Korean State Railway in Ryanggang Province,North Korea,running from Wiyŏn on the Paektusan Ch'ŏngnyŏn Line to Motka. The name is applied both to the original narrow gauge line built in 1948,as well as to the new standard gauge line opened in 2017.
The Musan Line is an electrified standard-gauge secondary trunk line of the Korean State Railway in Musan and Puryŏng counties,North Hamgyŏng Province,North Korea,running from Komusan on the Hambuk Line to Musan,where it connects to the narrow-gauge Paengmu Line. The section from Komusan to Sinch'am is double tracked.
Kanggye station is a railway station in Kanggye municipal city,Chagang Province,North Korea,on the Manp'o Line of the Korean State Railway;it is also the starting point of the narrow-gauge Kanggye Line to Rangrim.
Rangrim station is a railway station in Rangrim-ŭp,Rangrim County,Chagang Province,North Korea,the terminus of the narrow-gauge Kanggye Line of the Korean State Railway.
The Sŏhaeri Line or Ryongjŏng Line is a closed non-electrified 762 mm narrow-gauge railway line of the Korean State Railway in South Hwanghae Province,North Korea,running from Ch'ŏlgwang at the junction of the Ŭnnyul and Sŏhae Kammun lines to Ryongjŏng.
The Sŏho Line is an electrified 762 mm narrow gauge railway line of the Korean State Railway in Hamhŭng-si,North Korea,running from Hamhŭng to Hŭngnam and Sŏho.
The Pinallon Line or Vinylon Line is an electrified,freight-only industrial railway line of the Korean State Railway in Hamhŭng,South Hamgyŏng,North Korea,running from Hamhung marshalling yard to Hŭngnam via the February 8 Vinylon Complex in Hŭngnam.
The Unbong Line is a secondary railway line of the Korean State Railway located entirely within Unbong-rodongjagu,Chasŏng County,Chagang,North Korea,running from Sangp'unggang on the Pukbunaeryuk Line to Kuunbong.
The Unha Line is an electrified railway line of the Korean State Railway in Manp'o city,Chagang Province,North Korea,running from Manp'o on the Manp'o Line to Unha.
