The average bus between Biggar and Castle Douglas takes 4h 14m and the fastest bus takes 2h 25m. The bus service runs several times per day from Biggar to Castle Douglas. 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 Biggar and Castle Douglas. The earliest departure is at 10:50 AM in the morning, and the last departure from Biggar is at 9:55 PM which arrives into Castle Douglas at 6:31 AM. All services require a transfer, and take on average 4h 14m. The schedules shown below are for the next available departures.

2h 41m • 1 change

2h 25m • 1 change
Arrives next day

8h 36m • 1 change

2h 55m • 1 change

2h 41m • 1 change

2h 25m • 1 change
Arrives next day

12h 9m • 1 change

3h 14m • 1 change

3h 30m • 1 change
Arrives next day

8h 36m • 1 change

2h 55m • 1 change

2h 41m • 1 change

2h 25m • 1 change
Arrives next day

8h 36m • 1 change

2h 55m • 1 change

2h 41m • 1 change

2h 25m • 1 change
Arrives next day

8h 36m • 1 change
Want to know about travelling from Biggar to Castle Douglas? 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 Biggar to Castle Douglas. However, there are services departing from Biggar station and arriving at Castle Douglas station via Stance 1. The journey, including transfers, takes approximately 4h 14m.
Biggar to Castle Douglas bus services, operated by Houstons Minicoaches, depart from John Street station.
Biggar to Castle Douglas bus services, operated by Houstons Minicoaches, arrive at Royal Bank station.
The distance between Biggar and Castle Douglas is 80.4 km. The road distance is 116 km.
You can take a bus from John Street to Royal Bank via Stance 5 in around 2h 41m.