The average bus between Rayong and Mae Sai takes 26h 31m and the fastest bus takes 26h 15m. The bus service runs several times per day from Rayong to Mae Sai. 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 Rayong and Mae Sai. The earliest departure is at 1:00 PM in the afternoon, and the last departure from Rayong is at 3:00 PM which arrives into Mae Sai at 5:45 PM. All services require a transfer at Mochit Terminal Platform 3 and take an average of 26h 31m. The schedules shown below are for the next available departures.
Arrives next day

26h 35m • 1 change
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26h 15m • 1 change
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26h 45m • 1 change
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26h 35m • 1 change
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26h 15m • 1 change
Arrives next day

26h 45m • 1 change
Arrives next day

26h 35m • 1 change
Arrives next day

26h 15m • 1 change
Arrives next day

26h 45m • 1 change
Arrives next day

26h 35m • 1 change
Arrives next day

26h 15m • 1 change
Arrives next day

26h 45m • 1 change
Arrives next day

26h 35m • 1 change
Arrives next day

26h 15m • 1 change
Arrives next day

26h 45m • 1 change
Want to know about travelling from Rayong to Mae Sai? 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 Rayong to Mae Sai. However, there are services departing from Rayong station and arriving at Mae Sai station via Mochit Terminal Platform 3. The journey, including transfers, takes approximately 26h 31m.
Rayong to Mae Sai bus services, operated by Rayong Tour, depart from Rayong Tour Office Sai 4 station.
Rayong to Mae Sai bus services, operated by Rayong Tour, arrive at Mae Sai station.
Book your Rayong to Mae Sai bus tickets online with Rayong Tour and The Transport Company.
The distance between Rayong and Mae Sai is 874.5 km. The road distance is 1,007 km.
You can take a bus from Rayong Tour Office Sai 4 to Mae Sai via Mochit Terminal Platform 3 and Bangkok Mochit Bus Terminal in around 26h 15m.