The average bus between Gourock and Tarbet takes 2h 58m and the fastest bus takes 2h 23m. There is a bus service every few hours from Gourock to Tarbet. 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 Gourock and Tarbet. The earliest departure is at 6:35 AM in the morning, and the last departure from Gourock is at 9:39 PM which arrives into Tarbet at 7:16 AM. All services require a transfer, and take on average 2h 58m. The schedules shown below are for the next available departures.

2h 23m • 1 change

2h 57m • 1 change

2h 47m • 1 change

2h 52m • 1 change

2h 23m • 1 change

2h 57m • 1 change

2h 47m • 1 change

2h 52m • 1 change

2h 23m • 1 change

2h 23m • 1 change

2h 27m • 1 change

2h 37m • 1 change
Want to know about travelling from Gourock to Tarbet? 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 Gourock to Tarbet. However, there are services departing from Gourock station and arriving at Tarbet station via Buchanan Bus Station station. The journey, including transfers, takes approximately 2h 58m.
Gourock to Tarbet bus services, operated by McGills Buses, depart from Railway Station.
Gourock to Tarbet bus services, operated by McGills Buses, arrive at Hotel car park station.
The distance between Gourock and Tarbet is 27.7 km. The road distance is 104 km.
You can take a bus from Railway Station to Hotel car park via Buchanan Bus Station in around 2h 38m.