The average bus between Udon Thani and Ao Nang takes 21h 52m and the fastest bus takes 21h 37m. The bus service runs several times per day from Udon Thani to Ao Nang. 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 Udon Thani and Ao Nang. The earliest departure is at 9:15 AM in the morning, and the last departure from Udon Thani is at 1:00 PM which arrives into Ao Nang at 11:07 AM. All services require a transfer at Bangkok Nakhonchai Air Terminal and take an average of 21h 52m. The schedules shown below are for the next available departures.
Arrives next day



21h 37m • 3 changes
Arrives next day



22h 7m • 3 changes
Arrives next day



21h 37m • 3 changes
Arrives next day



22h 7m • 3 changes
Arrives next day



21h 37m • 3 changes
Arrives next day



22h 7m • 3 changes
Arrives next day



21h 37m • 3 changes
Arrives next day



22h 7m • 3 changes
Want to know about travelling from Udon Thani to Ao Nang? 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 Udon Thani to Ao Nang. However, there are services departing from Udon Thani station and arriving at Ao Nang station via Bangkok Nakhonchai Air Terminal. The journey, including transfers, takes approximately 21h 52m.
Udon Thani to Ao Nang bus services, operated by Nakhonchai Air, depart from Udonthani station.
Udon Thani to Ao Nang bus services, operated by Nakhonchai Air, arrive at กระบี่ station.
Book your Udon Thani to Ao Nang bus tickets online with Nakhonchai Air, Department of Land Transport and 2 other operators.
The distance between Udon Thani and Ao Nang is 1,128.3 km. The road distance is 1,373 km.
You can take a bus from Udonthani to บ้านอ่าวนาง ;Ban Aonang via Bangkok Nakhonchai Air Terminal, สถานีจตุจักร;Chatuchak Station, สถานีขนส่งสายใต้ใหม่, and กระบี่ in around 21h 18m.