The average bus between Dumbarton and Alloa takes 3h 4m and the fastest bus takes 2h 8m. The bus service runs several times per day from Dumbarton to Alloa. 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 every 3 hours between Dumbarton and Alloa. The earliest departure is at 12:29 AM at night, and the last departure from Dumbarton is at 8:46 PM which arrives into Alloa at 7:39 AM. All services require a transfer at Buchanan Bus Station and take an average of 3h 4m. The schedules shown below are for the next available departures.


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2h 8m • 2 changes

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8h 10m • 2 changes

2h 8m • 2 changes

2h 53m • 2 changes

2h 14m • 2 changesWant to know about travelling from Dumbarton to Alloa? 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 Dumbarton to Alloa. However, there are services departing from Dumbarton station and arriving at Alloa station via Buchanan Bus Station station. The journey, including transfers, takes approximately 3h 4m.
Dumbarton to Alloa bus services, operated by Ember, depart from Barloan Toll station.
Dumbarton to Alloa bus services, operated by Ember, arrive at North Approach Road station.
The distance between Dumbarton and Alloa is 52.1 km. The road distance is 80 km.
You can take a bus from Barloan Toll to Shillinghill via Buchanan Bus Station, North Approach Road, and High Street Stance B in around 2h 21m.