Premium · No. KTX-San 121
KTX-Sancheon Seoul–Busan train timings
KTX-Sancheon Seoul–Busan timetable
3 stops · scheduled times| # | Station | Arrives | Departs | Halt | Km |
|---|---|---|---|---|---|
| 1 | Seoul Station | — | 06:00 | 0 | |
| 2 | Dongdaegu Station | 07:38 | 07:40 | 2 min | 293 |
| 3 | Busan Station | 08:10 | — | 416 |
Published timetable, local time. “+1d” means the next day. Delays and platform changes are announced by Korail on the day.
KTX-Sancheon Seoul–Busan: Seoul to Busan
KTX-Sancheon Seoul–Busan (KTX-San 121) is a premium train run by Korail between Seoul Station and Busan Station. The full journey covers 416 km and takes 2h 10m, with 1 intermediate stop.
It leaves Seoul Station at 06:00 and reaches Busan Station at 08:10. It runs every day. On the way it stops at Dongdaegu Station.
KTX-Sancheon 121 is Korail's domestically-developed next-generation high-speed train from Seoul to Busan. Operating at up to 330 km/h on the Gyeongbu HSR line, the KTX-Sancheon has improved aerodynamics, ride quality, and reduced noise compared to the original KTX design. The name means "mountain stream."
How to book KTX-Sancheon Seoul–Busan tickets
Tickets are sold by Korail on letskorail.com and at staffed stations. Advance fares are usually cheaper than buying on the day.
Book on letskorail.comKTX-Sancheon Seoul–Busan: common questions
- What time does KTX-Sancheon Seoul–Busan leave Seoul?
- KTX-Sancheon Seoul–Busan departs Seoul Station at 06:00 and arrives at Busan Station at 08:10. Times are the published timetable in local time.
- How long does KTX-Sancheon Seoul–Busan take from Seoul to Busan?
- The scheduled journey time is 2h 10m for 416 km.
- Which stations does KTX-Sancheon Seoul–Busan stop at?
- KTX-Sancheon Seoul–Busan calls at Seoul Station, Dongdaegu Station and Busan Station.
- Does KTX-Sancheon Seoul–Busan run every day?
- Yes, KTX-Sancheon Seoul–Busan runs daily.
- Where can I book KTX-Sancheon Seoul–Busan tickets?
- On Korail's own site, letskorail.com. TrainsTracking does not sell tickets.