The average bus between Renfrew and Ayr takes 1h 59m and the fastest bus takes 1h 39m. There is an hourly bus service from Renfrew to Ayr. 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 Renfrew and Ayr. The earliest departure is at 6:26 AM in the morning, and the last departure from Renfrew is at 10:15 PM which arrives into Ayr at 12:20 AM. All services require a transfer at Central Station and take an average of 1h 59m. The schedules shown below are for the next available departures.

2h 4m • 1 change

2h 4m • 1 change

2h 4m • 1 change

2h 4m • 1 change

1h 48m • 1 change

1h 45m • 1 change

1h 48m • 1 change

1h 53m • 1 change

1h 48m • 1 change

1h 45m • 1 change

1h 48m • 1 change

1h 53m • 1 change
Want to know about travelling from Renfrew to Ayr? 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 Renfrew to Ayr. However, there are services departing from Renfrew station and arriving at Ayr station via Central Station station. The journey, including transfers, takes approximately 1h 59m.
Renfrew to Ayr bus services, operated by McGills Buses, depart from Victoria Drive East station.
Renfrew to Ayr bus services, operated by McGills Buses, arrive at Ayr Bus Station.
The distance between Renfrew and Ayr is 48 km. The road distance is 71 km.
You can take a bus from Victoria Drive East to Ayr Bus Station via Central Station and West Campbell Street in around 1h 53m.