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Nong Khai to Ubon Ratchathani trains

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Trip Overview

The average train between Nong Khai and Ubon Ratchathani takes 20h 18m and the fastest train takes 17h 45m. The train service runs several times per day from Nong Khai 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.

20h 18m
Duration
937 km
Distance
฿489
Average price
Twice daily
Frequency

Nong Khai to Ubon Ratchathani train times

Trains run twice daily between Nong Khai and Ubon Ratchathani. The earliest departure is at 7:45 AM in the morning, and the last departure from Nong Khai is at 8:15 PM which arrives into Ubon Ratchathani at 2:00 PM. All services require a transfer, and take on average 20h 18m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
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    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Tuesday, November 3, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Wednesday, November 4, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Thursday, November 5, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Friday, November 6, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Saturday, November 7, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change
  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand17h 45m • 1 change

Departing Sunday, November 8, 2026

  •  → 

    Arrives next day

    State Railway of ThailandState Railway of Thailand21h 55m • 1 change

Frequently asked questions

Want to know about travelling from Nong Khai 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 Nong Khai to Ubon Ratchathani.ExpandLaunch map view
  • Distance: 937.4 km
  • Duration: 20h 18m

What companies run services between Nong Khai, Thailand and Ubon Ratchathani, Thailand?

You can take a train from Nong Khai to Ubon Ratchathani via Kaeng Khoi Junction in around 16h 37m.

Operators