The average bus between Castle Douglas and Troon takes 7h 48m and the fastest bus takes 5h 6m. The bus service runs several times per day from Castle Douglas to Troon. 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 4 times a day between Castle Douglas and Troon. The earliest departure is at 6:55 AM in the morning, and the last departure from Castle Douglas is at 9:10 PM which arrives into Troon at 10:31 AM. All services require a transfer at Port Rodie and take an average of 7h 48m. The schedules shown below are for the next available departures.


5h 56m • 2 changes


6h 47m • 2 changes


5h 6m • 2 changes
Arrives next day


13h 41m • 2 changes


5h 56m • 2 changes


6h 47m • 2 changes


5h 6m • 2 changes
Arrives next day


13h 41m • 2 changes


5h 56m • 2 changes


6h 47m • 2 changes


5h 6m • 2 changes
Arrives next day


13h 41m • 2 changes


5h 56m • 2 changes


6h 47m • 2 changes


5h 6m • 2 changes
Arrives next day


13h 41m • 2 changes
Want to know about travelling from Castle Douglas to Troon? 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 Castle Douglas to Troon. However, there are services departing from Castle Douglas station and arriving at Troon station via Port Rodie. The journey, including transfers, takes approximately 7h 48m.
Castle Douglas to Troon bus services, operated by Houstons Minicoaches, depart from Royal Bank station.
Castle Douglas to Troon bus services, operated by Houstons Minicoaches, arrive at Ayr Bus Station.
The distance between Castle Douglas and Troon is 81.7 km. The road distance is 190 km.
You can take a bus from Royal Bank to West Portland Street via Port Rodie and Ayr Bus Station in around 5h 20m.