Roscommon to Castlebar bus times
Buses run 4 times a day between Roscommon and Castlebar. The earliest departure is at 6:52 AM in the morning, and the last departure from Roscommon is at 6:22 PM which arrives into Castlebar at 9:00 PM. All services require a transfer, and take on average 2h 34m. The schedules shown below are for the next available departures.
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2h 7m • 1 change
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2h 38m • 1 change
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2h 55m • 1 change
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2h 37m • 1 change
Departing Wednesday, June 10, 2026
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2h 7m • 1 change
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2h 38m • 1 change
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2h 55m • 1 change
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2h 37m • 1 change
Departing Thursday, June 11, 2026
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2h 7m • 1 change
→
2h 38m • 1 change
→
2h 55m • 1 change
→
2h 37m • 1 change