Gupo → Seoul KTX Timetable

Gupo StationSeoul StationSeoul→Gupo (reverse)

9 KTX trains run from Gupo to Seoul. The first leaves at 04:52 and the last at 20:50; the fastest takes 2h 46m.

When the arrival station is an intermediate stop the time shown is a departure time, so it can be 1–2 minutes later than the actual arrival.