The average bus between Bangkok and Nakhonphanom takes 14h 47m and the fastest bus takes 12h 40m. The bus service runs several times per day from Bangkok to Nakhonphanom. 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 twice daily between Bangkok and Nakhonphanom. The earliest departure is at 9:30 AM in the morning, and the last departure from Bangkok is at 10:15 PM which arrives into Nakhonphanom at 10:55 AM. All services require a transfer, and take on average 14h 47m. The schedules shown below are for the next available departures.
Arrives next day

16h 55m • 1 change
Arrives next day

12h 40m • 1 change
Arrives next day

16h 55m • 1 change
Arrives next day

12h 40m • 1 change
Arrives next day

16h 55m • 1 change
Arrives next day

12h 40m • 1 change
Arrives next day

16h 55m • 1 change
Arrives next day

12h 40m • 1 change
Want to know about travelling from Bangkok to Nakhonphanom? 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 Bangkok to Nakhonphanom. However, there are services departing from Bangkok station and arriving at Nakhonphanom station via Sakon Nakhon. The journey, including transfers, takes approximately 14h 47m.
Bangkok to Nakhonphanom bus services, operated by Nakhonchai Air, depart from Bangkok Mochit Bus Terminal station.
Bangkok to Nakhonphanom bus services, operated by Nakhonchai Air, arrive at Nakhon Phanom station.
Book your Bangkok to Nakhonphanom bus tickets online with Nakhonchai Air and Phetprasert Tour.
The distance between Bangkok and Nakhonphanom is 611.4 km. The road distance is 726 km.
You can take a bus from Bangkok Mochit Bus Terminal to Nakhon Phanom via Sakon Nakhon in around 11h 25m.