Tuon Line

The Tuŏn Line is an electrified 11.9 km (7.4 mi) long freight-only railway line of the Korean State Railway in Tanch'ŏn, South Hamgyŏng Province, North Korea, running between Omongri on the P'yŏngra Line and Yŏhaejin at the junction of the P'yŏngra and Hambuk Lines.^[1] The line serves the large Tanch'ŏn Refinery and the Tanch'ŏn Magnesia Factory at Tuŏn.

Tuŏn Line
Overview
Native name	두언선(豆彦線)
Status	Operational
Owner	Korean State Railway
Locale	South Hamgyŏng
Termini	Omongri Yŏhaejin
Stations	3
Service
Type	Heavy rail, Freight rail
Technical
Line length	11.9 km (7.4 mi)
Number of tracks	Single track
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	3000 V DC Catenary
Route map Legend Kŭmgol Line P'yŏngra Line Tuŏn Line Hoch'ŏn Line P'yŏngra Line Kŭmgol Line 11.9 Yŏhaejin East Sea of Korea Munam (bridge appx 670 m (2,200 ft)) 4.2 Tuŏn Tanch'ŏn Refinery Tanch'ŏn Magnesia Factory Tanch'ŏn Ch'ŏngnyŏn 0.0 Omongri Tanch'ŏn Port Hoch'ŏn Line P'yŏngra Line

Tuon Line
Chosŏn'gŭl	두언선
Hancha	豆彦線
Revised Romanization	Dueon-seon
McCune–Reischauer	Tuŏn-sŏn

Route

A yellow background in the "Distance" box indicates that section of the line is not electrified.

Distance (km)		Station Name		Former Name
Total	S2S	Transcribed	Chosŏn'gŭl (Hanja)	Transcribed	Chosŏn'gŭl (Hanja)	Connections
0.0	0.0	Omongri	오몽리 (吾夢里)			P'yŏngra Line
4.2	4.2	Tuŏn	두언 (豆彦)
11.9	7.7	Yŏhaejin	여해진 (汝海津)			P'yŏngra Line, Kŭmgol Line