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Khon Kaen to Ubon Ratchathani trains

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Trip Overview

The average train between Khon Kaen and Ubon Ratchathani takes 17h 49m and the fastest train takes 15h 9m. The train service runs several times per day from Khon Kaen to Ubon Ratchathani. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

17h 49m
Duration
765 km
Distance
฿409
Average price
Twice daily
Frequency

Khon Kaen to Ubon Ratchathani train times

Trains run twice daily between Khon Kaen and Ubon Ratchathani. The earliest departure is at 10:11 AM in the morning, and the last departure from Khon Kaen is at 10:51 PM which arrives into Ubon Ratchathani at 2:00 PM. All services require a transfer, and take on average 17h 49m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

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    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Tuesday, November 3, 2026

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    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Wednesday, November 4, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Thursday, November 5, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Friday, November 6, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Saturday, November 7, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand15h 9m • 1 change

Departing Sunday, November 8, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand19h 29m • 1 change

Frequently asked questions

Want to know about travelling from Khon Kaen to Ubon Ratchathani? 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.

Map of how to get from Khon Kaen to Ubon Ratchathani.ExpandLaunch map view
  • Distance: 765.4 km
  • Duration: 17h 49m

What companies run services between Khon Kaen, Thailand and Ubon Ratchathani, Thailand?

You can take a train from Khon Kaen to Ubon Ratchathani via Kaeng Khoi Junction in around 14h 28m.

Operators