The average bus between Carmarthen and Llannon takes 3h 58m and the fastest bus takes 1h 34m. The bus service runs several times per day from Carmarthen to Llannon. 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 Carmarthen and Llannon. The earliest departure is at 7:00 AM in the morning, and the last departure from Carmarthen is at 7:40 PM which arrives into Llannon at 6:50 AM. All services require a transfer, and take on average 3h 58m. The schedules shown below are for the next available departures.

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1h 34m • 1 changeWant to know about travelling from Carmarthen to Llannon? 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 Carmarthen to Llannon. However, there are services departing from Carmarthen Bus Station Stand 5 and arriving at Fountain Road station via Llandeilo Road station. The journey, including transfers, takes approximately 3h 58m.
Carmarthen to Llannon bus services, operated by First South & West Wales, depart from Carmarthen Bus Station Stand 5.
Carmarthen to Llannon bus services, operated by First South & West Wales, arrive at Fountain Road station.
The distance between Carmarthen and Llannon is 17.1 km. The road distance is 24 km.
You can take a bus from Carmarthen Bus Station Stand 5 to Fountain Road via Llandeilo Road in around 1h 53m.