The average bus between Ayr and Inverarnan takes 3h 21m and the fastest bus takes 2h 35m. There is a bus service every few hours from Ayr to Inverarnan. 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 Ayr and Inverarnan. The earliest departure is at 6:20 AM in the morning, and the last departure from Ayr is at 11:40 PM which arrives into Inverarnan at 7:56 AM. All services require a transfer, and take on average 3h 21m. The schedules shown below are for the next available departures.

2h 43m • 1 change

2h 43m • 1 change

2h 50m • 1 change

2h 52m • 1 change

3h 25m • 1 change

2h 35m • 1 change

2h 50m • 1 change

2h 50m • 1 change

3h • 1 change

3h 10m • 1 change

3h 30m • 1 change

2h 35m • 1 change

3h • 1 change

3h 10m • 1 change

3h 30m • 1 change

2h 35m • 1 change
Want to know about travelling from Ayr to Inverarnan? 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 Ayr to Inverarnan. However, there are services departing from Ayr station and arriving at Inverarnan station via Buchanan Bus Station station. The journey, including transfers, takes approximately 3h 21m.
Ayr to Inverarnan bus services, operated by Stagecoach West Scotland, depart from Ayr Bus Station.
Ayr to Inverarnan bus services, operated by Stagecoach West Scotland, arrive at Hotel station.
The distance between Ayr and Inverarnan is 96.4 km. The road distance is 129 km.
You can take a bus from Ayr Bus Station to Hotel via Buchanan Bus Station in around 2h 58m.