The average train between Udon Thani and Nakhon Ratchasima (State) takes 15h 11m and the fastest train takes 13h 18m. The train service runs several times per day from Udon Thani to Nakhon Ratchasima (State). 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 Udon Thani and Nakhon Ratchasima (State). The earliest departure is at 8:16 AM in the morning, and the last departure from Udon Thani is at 8:59 PM which arrives into Nakhon Ratchasima (State) at 10:17 AM. All services require a transfer, and take on average 15h 11m. The schedules shown below are for the next available departures.
Arrives next day

16h 16m • 1 change
Arrives next day

13h 18m • 1 change
Arrives next day

16h 16m • 1 change
Arrives next day

13h 18m • 1 change
Arrives next day

16h 16m • 1 change
Arrives next day

13h 18m • 1 change
Arrives next day

16h 16m • 1 change
Arrives next day

13h 18m • 1 change
Want to know about travelling from Udon Thani to Nakhon Ratchasima (State)? 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 Udon Thani to Nakhon Ratchasima (State). However, there are services departing from Udon Thani station and arriving at Nakhon Ratchasima (State) station via Kaeng Khoi Junction. The journey, including transfers, takes approximately 15h 11m.
Udon Thani to Nakhon Ratchasima (State) train services, operated by State Railway of Thailand, depart from Udon Thani station.
Udon Thani to Nakhon Ratchasima (State) train services, operated by State Railway of Thailand, arrive at Thanon Chira Junction station.
The distance between Udon Thani and Nakhon Ratchasima (State) is 260.2 km. The road distance is 576 km.
You can take a train from Udon Thani to Thanon Chira Junction via Kaeng Khoi Junction in around 11h 1m.