The average bus between Johnstone and Greenock takes 1h 24m and the fastest bus takes 48 min. The bus service runs several times per day from Johnstone 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 every 4 hours between Johnstone and Greenock. The earliest departure is at 10:41 AM in the morning, and the last departure from Johnstone is at 10:12 PM which arrives into Greenock at 11:53 PM. All services require a transfer, and take on average 1h 24m. The schedules shown below are for the next available departures.

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Want to know about travelling from Johnstone 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 Johnstone to Greenock. However, there are services departing from Johnstone station and arriving at Greenock station via Mill Of Gryffe Road. The journey, including transfers, takes approximately 1h 24m.
Johnstone to Greenock bus services, operated by McGills Buses, depart from Thomson Street station.
Johnstone to Greenock bus services, operated by McGills Buses, arrive at West Stewart Street station.
The distance between Johnstone and Greenock is 20.2 km. The road distance is 30 km.
You can take a bus from Thomson Street to West Stewart Street via Mill Of Gryffe Road in around 1h 33m.