The average train between Ubon Ratchathani and Udon Thani takes 17h 13m and the fastest train takes 14h 49m. The train service runs several times per day from Ubon Ratchathani to Udon Thani. 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 twice daily between Ubon Ratchathani and Udon Thani. The earliest departure is at 2:50 PM in the afternoon, and the last departure from Ubon Ratchathani is at 8:30 PM which arrives into Udon Thani at 4:55 PM. All services require a transfer, and take on average 17h 13m. The schedules shown below are for the next available departures.
Arrives next day

14h 49m • 1 change
Arrives next day

20h 25m • 1 change
Arrives next day

14h 49m • 1 change
Arrives next day

20h 25m • 1 change
Arrives next day

14h 49m • 1 change
Arrives next day

20h 25m • 1 change
Arrives next day

14h 49m • 1 change
Arrives next day

20h 25m • 1 change
Arrives next day

14h 49m • 1 change
Arrives next day

20h 25m • 1 change
Want to know about travelling from Ubon Ratchathani to Udon Thani? 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 Ubon Ratchathani to Udon Thani. However, there are services departing from Ubon Ratchathani station and arriving at Udon Thani station via Kaeng Khoi Junction. The journey, including transfers, takes approximately 17h 13m.
Ubon Ratchathani to Udon Thani train services, operated by State Railway of Thailand, depart from Ubon Ratchathani station.
Ubon Ratchathani to Udon Thani train services, operated by State Railway of Thailand, arrive at Udon Thani station.
The distance between Ubon Ratchathani and Udon Thani is 327.2 km. The road distance is 885 km.
You can take a train from Ubon Ratchathani to Udon Thani via Kaeng Khoi Junction in around 15h 56m.