The average bus between Ubon Ratchathani and Chumphon takes 16h 57m and the fastest bus takes 16h 30m. The bus service runs several times per day from Ubon Ratchathani to Chumphon. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Ubon Ratchathani and Chumphon. The earliest departure is at 9:00 AM in the morning, and the last departure from Ubon Ratchathani is at 9:45 PM which arrives into Chumphon at 3:30 PM. All services require a transfer at Bangkok Nakhonchai Air Terminal and take an average of 16h 57m. The schedules shown below are for the next available departures.
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16h 30m • 2 changes
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17h 45m • 2 changes
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16h 30m • 2 changes
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16h 30m • 2 changes
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17h 45m • 2 changes
Arrives next day


16h 30m • 2 changes
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16h 30m • 2 changes
Arrives next day


17h 45m • 2 changes
Arrives next day


16h 30m • 2 changes
Arrives next day


17h 45m • 2 changes
Arrives next day


16h 30m • 2 changes
Arrives next day


17h 45m • 2 changes
Want to know about travelling from Ubon Ratchathani to Chumphon? 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 bus from Ubon Ratchathani to Chumphon. However, there are services departing from Ubon Ratchathani station and arriving at Chumphon station via Bangkok Nakhonchai Air Terminal. The journey, including transfers, takes approximately 16h 57m.
Ubon Ratchathani to Chumphon bus services, operated by Nakhonchai Air, depart from Ubon Ratchathani station.
Ubon Ratchathani to Chumphon bus services, operated by Nakhonchai Air, arrive at Chumphon station.
The distance between Ubon Ratchathani and Chumphon is 809.6 km. The road distance is 1,056 km.
You can take a bus from Ubon Ratchathani to Chumphon via Bangkok Nakhonchai Air Terminal, สถานีจตุจักร;Chatuchak Station, สถานีขนส่งสายใต้ใหม่, and Southern Bus Terminal Bangkok in around 17h 13m.