The average bus between Birr and County Cavan takes 4h 21m and the fastest bus takes 3h 58m. The bus service runs several times per day from Birr to County Cavan. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 5 times a day between Birr and County Cavan. The earliest departure is at 5:25 AM in the morning, and the last departure from Birr is at 7:00 PM which arrives into County Cavan at 11:06 PM. All services require a transfer at Liffey Valley SC and take an average of 4h 21m. The schedules shown below are for the next available departures.


3h 58m • 2 changes


4h 14m • 2 changes


4h 19m • 2 changes


4h 19m • 2 changes


3h 58m • 2 changes


4h 14m • 2 changes


4h 19m • 2 changes


4h 19m • 2 changes


3h 58m • 2 changes


4h 14m • 2 changes


4h 19m • 2 changes


4h 19m • 2 changes
Want to know about travelling from Birr to County Cavan? 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 bus from Birr to County Cavan. However, there are services departing from Birr station and arriving at County Cavan station via Liffey Valley SC. The journey, including transfers, takes approximately 4h 21m.
Birr to County Cavan bus services, operated by Kearns Transport, depart from Birr station.
Birr to County Cavan bus services, operated by Kearns Transport, arrive at Knocknagillagh station.
The distance between Birr and County Cavan is 101.1 km. The road distance is 222 km.
You can take a bus from Birr to Knocknagillagh via Liffey Valley SC, Blanchardstown SC, and Blanchardstown N3 in around 4h 26m.