The average bus between Cwmbran and Penarth takes 1h 35m and the fastest bus takes 1h 26m. The bus service runs several times per day from Cwmbran to Penarth. 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 Cwmbran and Penarth. The earliest departure is at 6:47 AM in the morning, and the last departure from Cwmbran is at 9:50 PM which arrives into Penarth at 11:18 PM. All services require a transfer at Greyfriars Road GH and take an average of 1h 35m. The schedules shown below are for the next available departures.


1h 41m • 2 changes


1h 30m • 2 changes


1h 33m • 2 changes


1h 36m • 2 changes


1h 41m • 2 changes


1h 30m • 2 changes


1h 33m • 2 changes


1h 36m • 2 changes


1h 43m • 2 changes


1h 43m • 2 changes


1h 36m • 2 changes


1h 36m • 2 changes


1h 41m • 2 changes


1h 30m • 2 changes


1h 33m • 2 changes


1h 36m • 2 changes
Want to know about travelling from Cwmbran to Penarth? 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 Cwmbran to Penarth. However, there are services departing from Cwmbran station and arriving at Penarth station via Greyfriars Road GH. The journey, including transfers, takes approximately 1h 35m.
Cwmbran to Penarth bus services, operated by Stagecoach South Wales, depart from Cwmbran Bus Station Stand B.
Cwmbran to Penarth bus services, operated by Stagecoach South Wales, arrive at Albert Road station.
The distance between Cwmbran and Penarth is 26.2 km. The road distance is 37 km.
You can take a bus from Cwmbran Bus Station Stand B to Albert Road via Greyfriars Road GH, Kingsway GR, and Cardiff Bus Interchange Bay 6 in around 1h 24m.