What is the cheapest way to get from Castleknock to Roscommon?

The cheapest way to get from Castleknock to Roscommon is to train and bus which costs €16 - €26 and takes 4h 12m.

What is the fastest way to get from Castleknock to Roscommon?

The fastest way to get from Castleknock to Roscommon is to drive which takes 1h 48m and costs €23 - €35.

Is there a direct bus between Castleknock and Roscommon?

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 Station. The journey, including transfers, takes approximately 5h 2m.

How far is it from Castleknock to Roscommon?

The distance between Castleknock and Roscommon is 170 km. The road distance is 138.3 km.

How do I travel from Castleknock to Roscommon without a car?

The best way to get from Castleknock to Roscommon without a car is to train which takes 3h 22m and costs €17 - €25.

How long does it take to get from Castleknock to Roscommon?

It takes approximately 3h 22m to get from Castleknock to Roscommon, including transfers.

Where do I catch the Castleknock to Roscommon bus from?

Castleknock to Roscommon bus services, operated by Bus Éireann, depart from Liffey Valley SC station.

Train or bus from Castleknock to Roscommon?

The best way to get from Castleknock to Roscommon is to train which takes 3h 22m and costs €17 - €25. Alternatively, you can bus, which costs €22 - €35 and takes 5h 2m.

Where does the Castleknock to Roscommon bus arrive?

Castleknock to Roscommon bus services, operated by Bus Éireann, arrive at Longford Station.

Can I drive from Castleknock to Roscommon?

Yes, the driving distance between Castleknock to Roscommon is 138 km. It takes approximately 1h 48m to drive from Castleknock to Roscommon.

Where can I stay near Roscommon?

There are 48+ hotels available in Roscommon.

Castleknock to Roscommon - 5 ways to travel via train, bus, car

There are 5 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.

Train
best
1. Take the train from Dublin Heuston to RoscommonIc / ...
3h 22m
€18–25
Train, bus
cheapest
1. Take the train from Maynooth to LongfordRe / ...
2. Take the bus from Longford Station to Roscommon426
4h 12m
€17–26
Bus
1. Take the bus from Liffey Valley SC to Longford Station23 / ...
2. Take the bus from Longford Station to Roscommon426
5h 2m
€23–33
Drive 138.3 km
1. Drive from Castleknock to Roscommon138.3 km
1h 48m
€24–34
Line 37 bus, line 782 bus, bus
1. Take the bus from Castleknock to Arran Quay37
2. Take the bus from Arran Quay to Dublin Airport Terminal 2 Zone 21782
3. Take the bus from Dublin, Airport to Longford Station23 / ...
4. Take the bus from Longford Station to Roscommon426
5h 51m
€36–50

Castleknock to Roscommon by bus, tram, and train

23Weekly Services

3h 22mAverage Duration

€18Cheapest Price

See schedules

Questions & Answers

Map of how to get from Castleknock to Roscommon.

Launch map view

Distance: 169.5 km
Duration: 3h 22m

What companies run services between Castleknock, Ireland and Roscommon, Ireland?

Iarnród Éireann (Irish Rail) operates a train from Dublin Heuston to Roscommon 3 times a day. Tickets cost €14–20 and the journey takes 1h 50m. Alternatively, you can take a bus from St Brigid's Church to Roscommon via Blanchardstown SC, Liffey Valley SC, and Longford Station in around 5h 2m.

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Train operators

Bus operators

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