The average bus between Castleisland and Letterkenny takes 13h 15m and the fastest bus takes 8h 16m. The bus service runs several times per day from Castleisland to Letterkenny. 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 twice daily between Castleisland and Letterkenny. The earliest departure is at 10:32 AM in the morning, and the last departure from Castleisland is at 6:34 PM which arrives into Letterkenny at 12:50 PM. All services require a transfer at Limerick Colbert and take an average of 13h 15m. The schedules shown below are for the next available departures.
Want to know about travelling from Castleisland to Letterkenny? 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 Castleisland to Letterkenny. However, there are services departing from Castleisland station and arriving at Letterkenny Bus station via Limerick Colbert station and Galway Ceannt station. The journey, including transfers, takes approximately 13h 15m.
Castleisland to Letterkenny bus services, operated by Expressway (Bus Éireann), depart from Castleisland station.
Castleisland to Letterkenny bus services, operated by Bus Feda Teoranta, arrive at Letterkenny Bus station.
The distance between Castleisland and Letterkenny is 323.1 km. The road distance is 407 km.
You can take a bus from Castleisland to Letterkenny Bus via Limerick Colbert, Henry Street, Galway Ceannt, and Galway Cathdrl in around 9h 5m.
