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Roscommon to Castletownbere buses

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Trip Overview

The average bus between Roscommon and Castletownbere takes 12h 37m and the fastest bus takes 10h 43m. There is at least one bus per day from Roscommon to Castletownbere. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

12h 37m
Duration
398 km
Distance
€73
Average price
Once daily
Frequency

Roscommon to Castletownbere bus times

Buses run once daily between Roscommon and Castletownbere. The earliest departure is at 9:22 AM in the morning, and the last departure from Roscommon is at 8:44 PM which arrives into Castletownbere at 3:05 PM. All services require a transfer at Galway Ceannt and take an average of 12h 37m. The schedules shown below are for the next available departures.

Departing Tuesday, November 3, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes

Departing Wednesday, November 4, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes

Departing Thursday, November 5, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes

Departing Friday, November 6, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes
  •  → 

    Arrives next day

    Bus ÉireannCitylinkHarrington's Ardgroom18h 20m • 2 changes

Departing Saturday, November 7, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes

Departing Sunday, November 8, 2026

  •  → 

    Arrives next day

    Bus ÉireannCitylinkHarrington's Ardgroom18h 23m • 2 changes

Departing Monday, November 9, 2026

  •  → 

    Bus ÉireannCitylinkHarrington's Ardgroom10h 43m • 2 changes

Frequently asked questions

Want to know about travelling from Roscommon to Castletownbere? 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.

Map of how to get from Roscommon to Castletownbere.ExpandLaunch map view
  • Distance: 397.9 km
  • Duration: 12h 37m

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

You can take a bus from Roscommon to Castletownbere via Galway Ceannt, Galway Coach Stn, Cork Andersn's Quay, and Parnell Place in around 8h 34m.

Operators