The average bus between Greenock and Perth takes 3h 24m and the fastest bus takes 2h 42m. There is a bus service every few hours from Greenock to Perth. 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 Greenock and Perth. The earliest departure is at 6:45 AM in the morning, and the last departure from Greenock is at 9:00 PM which arrives into Perth at 6:42 AM. All services require a transfer at Buchanan Bus Station and take an average of 3h 24m. The schedules shown below are for the next available departures.


2h 56m • 2 changes


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3h 2m • 2 changes


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2h 52m • 2 changes


3h 1m • 2 changes


3h 12m • 2 changes


2h 57m • 2 changes


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3h 1m • 2 changes


3h 12m • 2 changes


2h 57m • 2 changes


2h 52m • 2 changes


3h 1m • 2 changes


3h 12m • 2 changes
Want to know about travelling from Greenock to Perth? 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 Greenock to Perth. However, there are services departing from Greenock station and arriving at Perth station via Buchanan Bus Station station. The journey, including transfers, takes approximately 3h 24m.
Greenock to Perth bus services, operated by McGills Buses, depart from Stance 1 station.
Greenock to Perth bus services, operated by McGills Buses, arrive at Park and Ride station.
The distance between Greenock and Perth is 96.1 km. The road distance is 142 km.
You can take a bus from Stance 1 to South Street via Buchanan Bus Station, Park and Ride, and Lamberkine Drive in around 2h 46m.