The average train between Alloa and Dumbarton takes 1h 44m and the fastest train takes 1h 23m. The train runs at least 2 times per hour from Alloa to Dumbarton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 30 minutes between Alloa and Dumbarton. The earliest departure is at 6:16 AM in the morning, and the last departure from Alloa is at 11:17 PM which arrives into Dumbarton at 5:46 AM. All services require a transfer, and take on average 1h 44m. The schedules shown below are for the next available departures.

1h 23m • 1 change

1h 40m • 1 change

1h 39m • 1 change

1h 43m • 1 change

1h 35m • 1 change

1h 36m • 1 change

1h 40m • 1 change

1h 34m • 1 change

1h 35m • 1 change

1h 36m • 1 change

1h 40m • 1 change

1h 34m • 1 change
Want to know about travelling from Alloa to Dumbarton? 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 train from Alloa to Dumbarton. However, there are services departing from Alloa station and arriving at Dumbarton station via Glasgow Queen Street. The journey, including transfers, takes approximately 1h 44m.
Alloa to Dumbarton train services, operated by ScotRail, depart from Alloa station.
Alloa to Dumbarton train services, operated by ScotRail, arrive at Dumbarton Central station.
Book your Alloa to Dumbarton train tickets online with ScotRail.
The distance between Alloa and Dumbarton is 52.1 km. The road distance is 82 km.
You can take a train from Alloa to Dumbarton Central via Glasgow Queen Street in around 1h 36m.