Seosan (서산) → Hongseong (홍성): Intercity buses timetable
| First departure | 23:59 |
|---|---|
| Last departure | 23:59 |
| Departures | 1 |
| Travel time | 46 min |
|---|
Full timetable
| Departure | Arrival | Class | Fare |
|---|---|---|---|
| 23:59 | 00:45 | Standard | KRW 6,300 |
Other timetables
Schedule sampled on 2026-10-02. Holidays and weekends may differ; check before booking.