Tuon Line

Korean State Railway line

4 ft 8+1⁄2 in) standard gaugeElectrification3000 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

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.

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