The average bus between Plymouth and Greenock takes 16h 35m and the fastest bus takes 15h 53m. The bus service runs several times per day from Plymouth to Greenock. 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 3 times a day between Plymouth and Greenock. The earliest departure is at 7:00 AM in the morning, and the last departure from Plymouth is at 2:30 PM which arrives into Greenock at 8:08 AM. All services require a transfer at Cabot Circus and take an average of 16h 35m. The schedules shown below are for the next available departures.



15h 53m • 3 changes



15h 53m • 3 changes
Arrives next day



17h 30m • 3 changes



15h 53m • 3 changes



15h 53m • 3 changes
Arrives next day



19h 3m • 3 changes



15h 53m • 3 changes



15h 53m • 3 changes
Arrives next day



17h 38m • 3 changes
Want to know about travelling from Plymouth to Greenock? 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 Plymouth to Greenock. However, there are services departing from Plymouth station and arriving at Greenock station via Cabot Circus. The journey, including transfers, takes approximately 16h 35m.
Plymouth to Greenock bus services, operated by Stagecoach South West, depart from Plymouth Coach Station.
Plymouth to Greenock bus services, operated by Stagecoach South West, arrive at West Stewart Street station.
Book your Plymouth to Greenock bus tickets online with Stagecoach South West, FlixBus and McGills Buses.
The distance between Plymouth and Greenock is 621.5 km. The road distance is 856 km.
You can take a bus from Plymouth Coach Station to West Stewart Street via Cabot Circus, Bristol Bus Station, Newhall Street, and Buchanan Bus Station in around 14h 23m.