- Distance: 72.8 km
- Duration: 50 min
The average train between Osan and Sejong takes 50 min and the fastest train takes 46 min. The train service runs several times per day from Osan to Sejong. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 4 times a day between Osan and Sejong. The earliest departure is at 7:25 AM in the morning, and the last departure from Osan is at 8:21 PM which arrives into Sejong at 9:14 PM. All services run direct with no transfers required, and take on average 50 min. The schedules shown below are for the next available departures.
Want to know about travelling from Osan to Sejong? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
Yes, there is a direct train departing from Osan station and arriving at Sejong station. Services depart 4 times a day, and operate Twice daily. The journey takes approximately 50 min.
Osan to Sejong train services, operated by Korail Mugunghwa, depart from Osan Station.
Osan to Sejong train services, operated by Korail Mugunghwa, arrive at Jochiwon Station.
The distance between Osan and Sejong is 65.3 km. The road distance is 73 km.
Korail operates a train from Osan Station to Jochiwon Station twice daily. Tickets cost ₩9,500–17,000 and the journey takes 53 min. Korail Mugunghwa also services this route twice daily.
