The average bus between Watford Junction and Carmarthen takes 7h 35m and the fastest bus takes 7h 1m. The bus service runs several times per day from Watford Junction to Carmarthen. 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 twice daily between Watford Junction and Carmarthen. The earliest departure is at 9:56 AM in the morning, and the last departure from Watford Junction is at 11:59 AM which arrives into Carmarthen at 7:00 PM. All services require a transfer at Heathrow Terminal 2 and take an average of 7h 35m. The schedules shown below are for the next available departures.
Want to know about travelling from Watford Junction to Carmarthen? 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 Watford Junction to Carmarthen. However, there are services departing from Watford Junction station and arriving at Carmarthen station via Swansea Bus Station Stand B station. The journey, including transfers, takes approximately 7h 35m.
Watford Junction to Carmarthen bus services, operated by First Berkshire & The Thames Valley, depart from Heathrow Central Bus Station.
Watford Junction to Carmarthen bus services, operated by First Berkshire & The Thames Valley, arrive at Rose and Crown station.
The distance between Watford Junction and Carmarthen is 269.9 km. The road distance is 372 km.
You can take a bus from Watford Junction station to Rose and Crown via Heathrow Terminal 2, Heathrow Central Bus Station, and Swansea Bus Station Stand B in around 7h 22m.