Cheonan-Asan → Dongtan KTX Timetable
Cheonan-Asan StationDongtan StationDongtan→Cheonan-Asan (reverse)
30 KTX trains run from Cheonan-Asan to Dongtan. The first leaves at 06:35 and the last at 00:19; the fastest takes 18m.
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.
30 trains
| From | Arrive | Duration | Train | Days |
|---|---|---|---|---|
| 06:35 | 06:53 | 18m | 602 KTX-Sancheon | Daily |
| 06:35 | 06:53 | 18m | 9602 KTX-Sancheon | MonTueWedThu |
| 06:54 | 07:18 | 24m | 302 KTX-Sancheon | Daily |
| 07:45 | 08:09 | 24m | 604 KTX-Sancheon | Daily |
| 07:45 | 08:09 | 24m | 9604 KTX-Sancheon | SatSun |
| 07:45 | 08:09 | 24m | 9694 KTX-Sancheon | Fri |
| 08:06 | 08:24 | 18m | 306 KTX | Daily |
| 08:15 | 08:39 | 24m | 606 KTX-Sancheon | Daily |
| 09:50 | 10:09 | 19m | 610 KTX-Sancheon | Daily |
| 12:49 | 13:08 | 19m | 324 KTX-Sancheon | Daily |
| 15:28 | 15:47 | 19m | 332 KTX-Sancheon | MonTueWedThu |
| 15:28 | 15:47 | 19m | 4032 KTX-Sancheon | FriSatSun |
| 16:02 | 16:20 | 18m | 618 KTX-Sancheon | Daily |
| 16:10 | 16:29 | 19m | 336 KTX | Daily |
| 17:34 | 17:54 | 20m | 344 KTX-Sancheon | Daily |
| 17:43 | 18:02 | 19m | 374 KTX-Sancheon | FriSatSun |
| 17:50 | 18:15 | 25m | 622 KTX-Sancheon | Daily |
| 17:50 | 18:15 | 25m | 9622 KTX-Sancheon | FriSatSun |
| 18:05 | 18:30 | 25m | 346 KTX-Sancheon | Daily |
| 18:44 | 19:09 | 25m | 348 KTX | Daily |
| 19:45 | 20:09 | 24m | 376 KTX-Sancheon | FriSatSun |
| 19:45 | 20:09 | 24m | 386 KTX-Sancheon | Daily |
| 19:54 | 20:18 | 24m | 626 KTX-Sancheon | Daily |
| 19:54 | 20:18 | 24m | 9626 KTX-Sancheon | Thu |
| 20:12 | 20:30 | 18m | 352 KTX-Sancheon | Daily |
| 21:29 | 21:53 | 24m | 378 KTX-Sancheon | FriSatSun |
| 21:29 | 21:53 | 24m | 396 KTX-Sancheon | Daily |
| 21:44 | 22:02 | 18m | 630 KTX | Daily |
| 22:44 | 23:03 | 19m | 360 KTX-Sancheon | Daily |
| 00:19 | 00:37 | 18m | 636 KTX-Sancheon | Daily |