The average train between Dumbarton and Inverness takes 4h 12m and the fastest train takes 4h 5m. The train service runs several times per day from Dumbarton to Inverness. 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 5 times a day between Dumbarton and Inverness. The earliest departure is at 6:17 AM in the morning, and the last departure from Dumbarton is at 6:17 PM which arrives into Inverness at 10:42 PM. All services require a transfer at Glasgow Queen Street Low Level and take an average of 4h 12m. The schedules shown below are for the next available departures.

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Want to know about travelling from Dumbarton to Inverness? 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 Dumbarton to Inverness. However, there are services departing from Dumbarton station and arriving at Inverness station via Inverness. The journey, including transfers, takes approximately 4h 12m.
Dumbarton to Inverness train services, operated by ScotRail, depart from Glasgow Queen Street station.
Dumbarton to Inverness train services, operated by ScotRail, arrive at Inverness station.
Book your Dumbarton to Inverness train tickets online with ScotRail.
The distance between Dumbarton and Inverness is 172 km. The road distance is 311 km.
ScotRail operates a train from Glasgow Queen Street to Inverness every 4 hours. Tickets cost £75–140 and the journey takes 3h 17m.