Template:Korail Lines

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Main

Branches

Metro
(Rapid transit)

SCA	Line 1 Line 3 Line 4 Gyeongui–Jungang Line Suin–Bundang Line Gyeongchun Line Gyeonggang Line Seohae Line
BUG	Donghae Line

Future

Semi-high-speed	Seohae (Wonsi–Hongseong) Jungbunaeryuk Line (Chungju–Mungyeong) Nambunaeryuk Bujeon–Masan [ko]
Metro (Rapid transit)	Dongtan–Indeogwon Daegu Metropolitan [ko] Chungcheong Metropolitan [ko]

1: Lines for 200–300 km/h (high-speed rail internationally)