The average bus between Rhu and Dumbarton takes 1h and the fastest bus takes 43 min. There is a bus service every few hours from Rhu 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.
Buses run hourly between Rhu and Dumbarton. The earliest departure is at 6:39 AM in the morning, and the last departure from Rhu is at 6:39 PM which arrives into Dumbarton at 7:39 PM. All services require a transfer, and take on average 1h. The schedules shown below are for the next available departures.

1h 19m • 1 change

54 min • 1 change

58 min • 1 change

1h 10m • 1 change

56 min • 1 change

1h 19m • 1 change

54 min • 1 change

58 min • 1 change

56 min • 1 change

1h 19m • 1 change

54 min • 1 change

58 min • 1 change
Want to know about travelling from Rhu 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 bus from Rhu to Dumbarton. However, there are services departing from Rhu station and arriving at Dumbarton station via Risk Street. The journey, including transfers, takes approximately 1h.
Rhu to Dumbarton bus services, operated by Garelochhead Minibuses & Coaches, depart from King Street station.
Rhu to Dumbarton bus services, operated by Garelochhead Minibuses & Coaches, arrive at Risk Street station.
The distance between Rhu and Dumbarton is 15.4 km. The road distance is 18 km.
First Greater Glasgow operates a bus from King Street to Risk Street hourly. Tickets cost £3–5 and the journey takes 35 min.