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Ubon Ratchathani to Chiang Mai buses

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Trip Overview

The average bus between Ubon Ratchathani and Chiang Mai takes 16h 44m and the fastest bus takes 15h 35m. The bus service runs several times per day from Ubon Ratchathani to Chiang Mai. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

16h 44m
Duration
962 km
Distance
฿1,100
Average price
Every 4 hours
Frequency

Ubon Ratchathani to Chiang Mai bus times

Buses run every 4 hours between Ubon Ratchathani and Chiang Mai. The earliest departure is at 10:30 AM in the morning, and the last departure from Ubon Ratchathani is at 5:45 PM which arrives into Chiang Mai at 9:20 AM. All services run direct with no transfers required, and take on average 16h 44m. The schedules shown below are for the next available departures.

Departing Tuesday, October 13, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
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Departing Wednesday, October 14, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
  • Show more

Departing Thursday, October 15, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
  • Show more

Departing Friday, October 16, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
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Departing Saturday, October 17, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
  • Show more

Departing Sunday, October 18, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
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    Arrives next day

    bus bus 17h 35m • Direct
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    Arrives next day

    bus bus 15h 55m • Direct
  • Show more

Departing Monday, October 19, 2026

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    Arrives next day

    bus bus 17h • Direct
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    Arrives next day

    bus bus 16h 45m • Direct
  •  → 

    Arrives next day

    bus bus 17h 35m • Direct
  •  → 

    Arrives next day

    bus bus 15h 55m • Direct
  • Show more

Frequently asked questions

Want to know about travelling from Ubon Ratchathani to Chiang Mai? 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 Ubon Ratchathani to Chiang Mai.ExpandLaunch map view
  • Distance: 962 km
  • Duration: 16h 44m

What companies run services between Ubon Ratchathani, Thailand and Chiang Mai, Thailand?

Phetprasert Tour operates a bus from Ubon Ratchathani to Chiang Mai 4 times a day. Tickets cost ฿800–1,200 and the journey takes 15h 55m. Nakhonchai Air also services this route twice daily.

Operators