- Distance: 126.4 mi
- Duration: 4h 36m
The average bus between Caernarfon and Carmarthen takes 4h 36m and the fastest bus takes 4h 31m. The bus service runs several times per day from Caernarfon 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 4 times a day between Caernarfon and Carmarthen. The earliest departure is at 1:49 AM at night, and the last departure from Caernarfon is at 7:46 PM which arrives into Carmarthen at 12:20 AM. All services run direct with no transfers required, and take on average 4h 36m. The schedules shown below are for the next available departures.
Want to know about travelling from Caernarfon 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.
Yes, there is a direct bus departing from Caernarfon Bus Station Stand B and arriving at Carmarthen station. Services depart four times a day, and operate every day. The journey takes approximately 4h 36m.
Caernarfon to Carmarthen bus services, operated by TaithCymru, depart from Caernarfon Bus Station Stand B.
Caernarfon to Carmarthen bus services, operated by TaithCymru, arrive at Carmarthen station.
The distance between Caernarfon and Carmarthen is 142.8 km. The road distance is 190 km.
TaithCymru operates a bus from Caernarfon Bus Station Stand B to Carmarthen station every 3 hours, and the journey takes 4h 38m.
