The average train between Mallow and Portarlington takes 1h 49m and the fastest train takes 1h 44m. The train service runs several times per day from Mallow to Portarlington. 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 3 hours between Mallow and Portarlington. The earliest departure is at 9:46 AM in the morning, and the last departure from Mallow is at 8:47 PM which arrives into Portarlington at 10:38 PM. All services require a transfer, and take on average 1h 49m. The schedules shown below are for the next available departures.

1h 47m • 1 change

1h 47m • 1 change

1h 50m • 1 change

1h 48m • 1 change

1h 47m • 1 change

1h 47m • 1 change

1h 50m • 1 change

1h 48m • 1 change

1h 47m • 1 change

1h 47m • 1 change

1h 50m • 1 change

1h 48m • 1 change

1h 47m • 1 change

1h 47m • 1 change

1h 50m • 1 change

1h 48m • 1 change

1h 44m • 1 change

1h 44m • 1 change

1h 47m • 1 change

1h 46m • 1 change
Want to know about travelling from Mallow to Portarlington? 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 Mallow to Portarlington. However, there are services departing from Mallow station and arriving at Portarlington station via Portlaoise. The journey, including transfers, takes approximately 1h 49m.
Mallow to Portarlington train services, operated by Iarnród Éireann (Irish Rail), depart from Mallow station.
Mallow to Portarlington train services, operated by Iarnród Éireann (Irish Rail), arrive at Portlaoise station.
The distance between Mallow and Portarlington is 150.4 km. The road distance is 165 km.
Iarnród Éireann (Irish Rail) operates a train from Mallow to Portlaoise hourly. Tickets cost €13–19 and the journey takes 1h 20m.