KTX 121 Timetable · Seoul→Busan
KTX · Runs Daily · 3h 21m · Gyeongbu Line
KTX 121 leaves Seoul at 08:12, calls at Yeongdeungpo, Suwon, Daejeon, Dongdaegu, Gyeongju, Ulsan and arrives at Busan at 11:33. The journey takes 3h 21m and it runs Daily.
Times at intermediate stations are departure times.
Runs Daily
- 08:12Seoul