There are 3 ways to get from Castleknock to Roscommon by train, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Castleknock to Roscommon by bus and train
Questions & Answers
The cheapest way to get from Castleknock to Roscommon is to train which costs €19 - €26 and takes 3h 25m.
The fastest way to get from Castleknock to Roscommon is to drive which takes 1h 48m and costs €23 - €35.
No, there is no direct bus from Castleknock to Roscommon. However, there are services departing from St Brigid's Church and arriving at Roscommon via Blanchardstown SC, Liffey Valley SC and Longford Stn. The journey, including transfers, takes approximately 4h 59m.
No, there is no direct train from Castleknock to Roscommon. However, there are services departing from Dublin Heuston and arriving at Roscommon via . The journey, including transfers, takes approximately 3h 25m.
The distance between Castleknock and Roscommon is 170 km. The road distance is 138.3 km.
The best way to get from Castleknock to Roscommon without a car is to train which takes 3h 25m and costs €19 - €26.
It takes approximately 3h 25m to get from Castleknock to Roscommon, including transfers.
Castleknock to Roscommon bus services, operated by Expressway (Bus Éireann), depart from Liffey Valley SC station.
Castleknock to Roscommon train services, operated by Iarnród Éireann (Irish Rail), depart from Dublin Heuston station.
The best way to get from Castleknock to Roscommon is to train which takes 3h 25m and costs €19 - €26. Alternatively, you can bus, which costs €30 - €50 and takes 4h 59m.
What companies run services between Castleknock, Ireland and Roscommon, Ireland?
Iarnród Éireann (Irish Rail) operates a train from Dublin Heuston to Roscommon every 4 hours. Tickets cost €14–20 and the journey takes 1h 49m. Alternatively, you can take a bus from St Brigid's Church to Roscommon via Blanchardstown SC, Liffey Valley SC, and Longford Stn in around 4h 59m.
- Phone
- 0818 294 015
- Website
- irishrail.ie
Train from Dublin Heuston to Roscommon
- Ave. Duration
- 1h 49m
- Frequency
- Every 4 hours
- Estimated price
- €14–20
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €14–20
- Phone
- 0818 15 15 15
- Website
- expressway.ie
Bus from Liffey Valley SC to Longford Stn
- Ave. Duration
- 1h 34m
- Frequency
- Every 2 hours
- Estimated price
- €17–24
- Website
- https://www.expressway.ie/
- Phone
- +353 (0)44 934 0801
- info@locallinklwr.ie
- Website
- locallinklwr.ie
Bus from Longford Stn to Roscommon
- Ave. Duration
- 37 min
- Frequency
- Every 4 hours
- Estimated price
- €3–6
- Website
- https://locallinklwr.ie/
- Leap
- €3–4
- Cash
- €5–6
- Phone
- +353 1 836 6111
- Website
- buseireann.ie
Bus from Longford Stn to Roscommon
- Ave. Duration
- 37 min
- Frequency
- Once daily
- Estimated price
- €12–17
- Website
- https://www.buseireann.ie/
- Standard
- €12–17
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More Questions & Answers
Castleknock to Roscommon bus services, operated by Expressway (Bus Éireann), arrive at Longford Stn station.
Castleknock to Roscommon train services, operated by Iarnród Éireann (Irish Rail), arrive at Roscommon station.
Yes, the driving distance between Castleknock to Roscommon is 138 km. It takes approximately 1h 48m to drive from Castleknock to Roscommon.
There are 51+ hotels available in Roscommon.