The average bus between Castle Cary and Swansea takes 6h 19m and the fastest bus takes 5h 23m. The bus service runs several times per day from Castle Cary to Swansea. 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 4 hours between Castle Cary and Swansea. The earliest departure is at 8:46 AM in the morning, and the last departure from Castle Cary is at 6:24 PM which arrives into Swansea at 12:40 AM. All services require a transfer at Crispin Hall and take an average of 6h 19m. The schedules shown below are for the next available departures.


5h 42m • 2 changes

6h 49m • 2 changes

6h 44m • 2 changes

6h 17m • 2 changes

5h 42m • 2 changes

6h 49m • 2 changes

6h 44m • 2 changes

6h 17m • 2 changes

5h 42m • 2 changes

6h 49m • 2 changes

6h 44m • 2 changes

6h 17m • 2 changes

5h 42m • 2 changes

6h 49m • 2 changes

6h 44m • 2 changes

6h 17m • 2 changes

5h 23m • 2 changes

5h 42m • 2 changes

7h 14m • 2 changes

7h 4m • 2 changes

6h 49m • 2 changes

6h 36m • 2 changes

7h 20m • 2 changes

6h 37m • 2 changesWant to know about travelling from Castle Cary to Swansea? 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 Castle Cary to Swansea. However, there are services departing from Crispin Hall station and arriving at Swansea City Bus Station via Bus Station. The journey, including transfers, takes approximately 6h 19m.
Castle Cary to Swansea bus services, operated by First Bristol, Bath & the West, depart from Crispin Hall station.
Castle Cary to Swansea bus services, operated by FlixBus, arrive at Swansea City Bus Station.
The distance between Castle Cary and Swansea is 115.5 km. The road distance is 171 km.
You can take a bus from Station Road to Swansea City Bus Station via Crispin Hall, Bus Station, and Bristol Bus Station in around 5h 48m.