The average bus between Nenagh and Castlerea takes 6h 50m and the fastest bus takes 3h 30m. The bus service runs several times per day from Nenagh to Castlerea. 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 3 times a day between Nenagh and Castlerea. The earliest departure is at 12:16 PM in the afternoon, and the last departure from Nenagh is at 6:46 PM which arrives into Castlerea at 7:17 AM. All services require a transfer, and take on average 6h 50m. The schedules shown below are for the next available departures.

3h 44m • 1 change

3h 33m • 1 change
Arrives next day

12h 32m • 1 change

3h 44m • 1 change

3h 33m • 1 change
Arrives next day

12h 32m • 1 change

3h 44m • 1 change

3h 33m • 1 change
Arrives next day

12h 32m • 1 change

3h 44m • 1 change

3h 33m • 1 change
Arrives next day

12h 31m • 1 change
Want to know about travelling from Nenagh to Castlerea? 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 Nenagh to Castlerea. However, there are services departing from Nenagh station and arriving at Castlerea station via Athlone Station station. The journey, including transfers, takes approximately 6h 50m.
Nenagh to Castlerea bus services, operated by Bus Éireann, depart from Nenagh station.
Nenagh to Castlerea bus services, operated by Bus Éireann, arrive at Castlerea station.
The distance between Nenagh and Castlerea is 102.4 km. The road distance is 141 km.
You can take a bus from Nenagh to Castlerea via Athlone Station in around 3h 30m.