The average bus between Thornhill and Cumnock takes 2h 7m and the fastest bus takes 1h 20m. The bus service runs several times per day from Thornhill to Cumnock. 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 3 times a day between Thornhill and Cumnock. The earliest departure is at 6:26 AM in the morning, and the last departure from Thornhill is at 5:56 PM which arrives into Cumnock at 7:26 PM. All services require a transfer, and take on average 2h 7m. The schedules shown below are for the next available departures.

1h 39m • 1 change

1h 30m • 1 change

1h 20m • 1 change

1h 29m • 1 change

1h 43m • 1 change

1h 35m • 1 change

2h 26m • 1 change

1h 31m • 1 change
Want to know about travelling from Thornhill to Cumnock? 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 Thornhill to Cumnock. However, there are services departing from Thornhill station and arriving at Cumnock station via Castle Primary school. The journey, including transfers, takes approximately 2h 7m.
Thornhill to Cumnock bus services, operated by McCalls Coaches, depart from Old Post Office station.
Thornhill to Cumnock bus services, operated by McCalls Coaches, arrive at Hall Terrace station.
The distance between Thornhill and Cumnock is 39.6 km. The road distance is 48 km.
You can take a bus from Old Post Office to Hall Terrace via Castle Primary school in around 1h 22m.