The average train between Kilmarnock and Arrochar takes 3h 23m and the fastest train takes 2h 8m. The train service runs several times per day from Kilmarnock to Arrochar. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 4 hours between Kilmarnock and Arrochar. The earliest departure is at 7:21 AM in the morning, and the last departure from Kilmarnock is at 10:32 PM which arrives into Arrochar at 6:32 AM. All services require a transfer at Glasgow Central and take an average of 3h 23m. The schedules shown below are for the next available departures.

2h 16m • 1 change

2h 35m • 1 change

2h 39m • 1 change

2h 24m • 1 change

2h 16m • 1 change

2h 35m • 1 change

2h 39m • 1 change

2h 24m • 1 change

2h 15m • 1 change

2h 32m • 1 change

2h 12m • 1 change

2h 29m • 1 change

2h 15m • 1 change

2h 42m • 1 change

2h 40m • 1 change
Arrives next day

9h 6m • 1 change

2h 16m • 1 change

2h 35m • 1 change

2h 39m • 1 change

2h 24m • 1 change

2h 16m • 1 change

2h 35m • 1 change

2h 39m • 1 change

2h 24m • 1 change
Want to know about travelling from Kilmarnock to Arrochar? 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 train from Kilmarnock to Arrochar. However, there are services departing from Kilmarnock station and arriving at Arrochar station via Glasgow Central. The journey, including transfers, takes approximately 3h 23m.
Kilmarnock to Arrochar train services, operated by ScotRail, depart from Kilmarnock station.
Kilmarnock to Arrochar train services, operated by ScotRail, arrive at Arrochar & Tarbet station.
Book your Kilmarnock to Arrochar train tickets online with ScotRail.
The distance between Kilmarnock and Arrochar is 66.8 km. The road distance is 102 km.
You can take a train from Kilmarnock to Arrochar & Tarbet via Glasgow Central and Glasgow Queen Street in around 3h 14m.