The average bus between Barna and Castlebar takes 3h 35m and the fastest bus takes 2h 20m. The bus service runs several times per day from Barna to Castlebar. 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 Barna and Castlebar. The earliest departure is at 12:14 AM at night, and the last departure from Barna is at 10:47 PM which arrives into Castlebar at 8:45 AM. All services require a transfer, and take on average 3h 35m. The schedules shown below are for the next available departures.

8h 29m • 1 change

3h 39m • 1 change

2h 20m • 1 change

2h 50m • 1 change

3h 39m • 1 change

2h 20m • 1 change

2h 50m • 1 change

2h 22m • 1 change

2h 58m • 1 change

3h 9m • 1 change

2h 31m • 1 change

2h 57m • 1 change

8h 31m • 1 change

2h 58m • 1 change

3h 9m • 1 change

2h 31m • 1 change

8h 31m • 1 change

2h 58m • 1 change

3h 9m • 1 change

2h 31m • 1 change

8h 31m • 1 change

2h 58m • 1 change

3h 9m • 1 change

2h 31m • 1 change
Want to know about travelling from Barna to Castlebar? 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 Barna to Castlebar. However, there are services departing from Barna station and arriving at Castlebar station via Castlebar. The journey, including transfers, takes approximately 3h 35m.
Barna to Castlebar bus services, operated by Bus Éireann, depart from Galway Ceannt Station.
Barna to Castlebar bus services, operated by Bus Éireann, arrive at Castlebar station.
The distance between Barna and Castlebar is 68 km. The road distance is 100 km.
Expressway (Bus Éireann) operates a bus from Galway Ceannt Station to Castlebar every 4 hours. Tickets cost €15–22 and the journey takes 1h 45m. Bus Éireann also services this route 5 times a day.