The average train between Sligo and Castlerock takes 9h 25m and the fastest train takes 7h 10m. The train service runs several times per day from Sligo to Castlerock. 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 4 times a day between Sligo and Castlerock. The earliest departure is at 6:40 AM in the morning, and the last departure from Sligo is at 7:20 PM which arrives into Castlerock at 9:50 AM. All services require a transfer at Dublin Connolly and take an average of 9h 25m. The schedules shown below are for the next available departures.


7h 10m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes
Arrives next day


14h 45m • 2 changes
Arrives next day


14h 30m • 2 changes


7h 10m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 10m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 10m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes


7h 45m • 2 changes
Want to know about travelling from Sligo to Castlerock? 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 Sligo to Castlerock. However, there are services departing from Sligo station and arriving at Castlerock station via Dublin Connolly. The journey, including transfers, takes approximately 9h 25m.
Sligo to Castlerock train services, operated by Iarnród Éireann (Irish Rail), depart from Sligo station.
Sligo to Castlerock train services, operated by Iarnród Éireann (Irish Rail), arrive at Castlerock station.
The distance between Sligo and Castlerock is 146.8 km. The road distance is 504 km.
You can take a train from Sligo to Castlerock via Dublin Connolly and Belfast Great Central in around 8h 10m.