The average train between Samut Prakan and Khon Kaen takes 9h 15m and the fastest train takes 7h 43m. The train service runs several times per day from Samut Prakan to Khon Kaen. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 3 times a day between Samut Prakan and Khon Kaen. The earliest departure is at 7:09 AM in the morning, and the last departure from Samut Prakan is at 8:29 PM which arrives into Khon Kaen at 5:19 AM. All services require a transfer at BTS อโศก;Bts Asok and take an average of 9h 15m. The schedules shown below are for the next available departures.


7h 43m • 2 changes
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8h 41m • 2 changes
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8h 50m • 2 changes


8h 21m • 2 changes
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11h 33m • 2 changes
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8h 54m • 2 changes


8h 21m • 2 changes
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11h 33m • 2 changes
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8h 54m • 2 changes


8h 21m • 2 changes
Arrives next day


11h 33m • 2 changes
Arrives next day


8h 54m • 2 changes
Want to know about travelling from Samut Prakan to Khon Kaen? 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 train from Samut Prakan to Khon Kaen. However, there are services departing from Samut Prakan station and arriving at Khon Kaen station via Khon Kaen. The journey, including transfers, takes approximately 9h 15m.
Samut Prakan to Khon Kaen train services, operated by BTS, depart from Krung Thep Aphiwat Central Terminal station.
Samut Prakan to Khon Kaen train services, operated by BTS, arrive at Khon Kaen station.
The distance between Samut Prakan and Khon Kaen is 397.4 km. The road distance is 522 km.
State Railway of Thailand operates a train from Krung Thep Aphiwat Central Terminal to Khon Kaen 4 times a day. Tickets cost ฿160–1,300 and the journey takes 6h 45m.