The average bus between Castlemilk and Cumbernauld takes 1h 5m and the fastest bus takes 48 min. There is an hourly bus service from Castlemilk to Cumbernauld. 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 hourly between Castlemilk and Cumbernauld. The earliest departure is at 4:39 AM at night, and the last departure from Castlemilk is at 10:44 PM which arrives into Cumbernauld at 12:32 AM. All services require a transfer at St Enoch subway and take an average of 1h 5m. The schedules shown below are for the next available departures.

1h 14m • 1 change

52 min • 1 change

1h 9m • 1 change

48 min • 1 change
Want to know about travelling from Castlemilk to Cumbernauld? 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 Castlemilk to Cumbernauld. However, there are services departing from Castlemilk station and arriving at Cumbernauld station via St Enoch subway. The journey, including transfers, takes approximately 1h 5m.
Castlemilk to Cumbernauld bus services, operated by First Greater Glasgow, depart from Glenwood Business Centre station.
Castlemilk to Cumbernauld bus services, operated by First Greater Glasgow, arrive at Town Centre stances station.
The distance between Castlemilk and Cumbernauld is 21.7 km. The road distance is 31 km.
You can take a bus from Glenwood Business Centre to Town Centre stances via St Enoch subway and Buchanan Bus Station in around 1h 13m.