The average bus between Castleknock and Kilkenny takes 3h 5m and the fastest bus takes 2h 14m. The bus service runs several times per day from Castleknock to Kilkenny. 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 every 2 hours between Castleknock and Kilkenny. The earliest departure is at 7:49 AM in the morning, and the last departure from Castleknock is at 11:46 PM which arrives into Kilkenny at 8:10 AM. All services require a transfer at Inns Quay and take an average of 3h 5m. The schedules shown below are for the next available departures.


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Want to know about travelling from Castleknock to Kilkenny? 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 Castleknock to Kilkenny. However, there are services departing from Castleknock station and arriving at Kilkenny station via Inns Quay. The journey, including transfers, takes approximately 3h 5m.
Castleknock to Kilkenny bus services, operated by Dublin Bus, depart from Castleknock station.
Castleknock to Kilkenny bus services, operated by Dublin Bus, arrive at Kilkenny Stn station.
The distance between Castleknock and Kilkenny is 99.7 km. The road distance is 134 km.
You can take a bus from Castleknock to Kilkenny Stn via Inns Quay, Merchant's Quay, Parkgate St, and Heuston Station in around 3h 11m.