Naju → Osong KTX Timetable
Naju StationOsong StationOsong→Naju (reverse)
11 KTX trains run from Naju to Osong. The first leaves at 05:50 and the last at 21:09; the fastest takes 1h 19m.
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.
11 trains
| From | Arrive | Duration | Train | Days |
|---|---|---|---|---|
| 05:50 | 07:24 | 1h 34m | 404 KTX-Sancheon | Daily |
| 06:42 | 08:29 | 1h 47m | 464 KTX | Daily |
| 07:30 | 08:56 | 1h 26m | 406 KTX | Daily |
| 08:37 | 10:03 | 1h 26m | 408 KTX-Sancheon | Daily |
| 13:30 | 15:01 | 1h 31m | 420 KTX-Sancheon | Daily |
| 16:06 | 17:25 | 1h 19m | 430 KTX | Daily |
| 17:08 | 18:29 | 1h 21m | 624 KTX-Sancheon | Daily |
| 17:32 | 19:46 | 2h 14m | 492 KTX-Sancheon | FriSatSun |
| 18:30 | 19:50 | 1h 20m | 434 KTX | Daily |
| 20:49 | 22:15 | 1h 26m | 632 KTX-Sancheon | Daily |
| 21:09 | 22:35 | 1h 26m | 442 KTX-Sancheon | Daily |