The average train between Sejong and Ulsan takes 3h 17m and the fastest train takes 2h 8m. There is a train service every few hours from Sejong to Ulsan. 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 hourly between Sejong and Ulsan. The earliest departure is at 7:39 AM in the morning, and the last departure from Sejong is at 11:56 PM which arrives into Ulsan at 8:40 AM. All services require a transfer at Daejeon Station and take an average of 3h 17m. The schedules shown below are for the next available departures.


2h 30m • 2 changes


2h 46m • 2 changes


2h 45m • 2 changes


2h 20m • 2 changes


2h 30m • 2 changes


2h 46m • 2 changes


2h 45m • 2 changes


2h 20m • 2 changes


2h 30m • 2 changes


2h 46m • 2 changes


2h 45m • 2 changes


2h 20m • 2 changes
Want to know about travelling from Sejong to Ulsan? 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.
No, there is no direct train from Sejong to Ulsan. However, there are services departing from Sejong station and arriving at Ulsan station via Daejeon Station station. The journey, including transfers, takes approximately 3h 17m.
Sejong to Ulsan train services, operated by Korail Mugunghwa, depart from Jochiwon Station.
Sejong to Ulsan train services, operated by Korail Mugunghwa, arrive at Taehwagang Station.
The distance between Sejong and Ulsan is 216.5 km. The road distance is 255 km.
You can take a train from Jochiwon Station to Taehwagang Station via Daejeon Station and Gyeongju Station in around 2h 43m.