There are 3 ways to get from Carmarthen to Llanberis by bus, train, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus
best- Take the bus from Carmarthen station to Caernarfon Bus Station Stand Bbus Taith
6h 1mDrive 119.3 mi
cheapest- Drive from Carmarthen to Llanberiscar 119.3 mi
3h 5m£30–44Train
- Take the train from Carmarthen to Cardiff Centraltrain Milford Haven - Shrewsbury / ...
- Take the train from Cardiff Central to Bangor (Gwynedd)train Cardiff Central - Holyhead / ...
7h 14m£126–212
Comparing Your Travel Options
The cheapest way to get from Carmarthen to Llanberis is to drive which costs £30 - £45 and takes 3h 5m.
The fastest way to get from Carmarthen to Llanberis is to drive which takes 3h 5m and costs £30 - £45.
No, there is no direct bus from Carmarthen station to Llanberis. However, there are services departing from Carmarthen station and arriving at Joe Brown via Caernarfon Bus Station Stand B. The journey, including transfers, takes approximately 6h 1m.
No, there is no direct train from Carmarthen to Llanberis. However, there are services departing from Carmarthen and arriving at Bangor (Gwynedd) via Cardiff Central. The journey, including transfers, takes approximately 7h 14m.
The distance between Carmarthen and Llanberis is 135 miles. The road distance is 120 miles.
The best way to get from Carmarthen to Llanberis without a car is to bus which takes 6h 1m and costs .
It takes approximately 6h 1m to get from Carmarthen to Llanberis, including transfers.
Carmarthen to Llanberis bus services, operated by TaithCymru, depart from Carmarthen station.
Carmarthen to Llanberis train services, operated by Transport for Wales, depart from Carmarthen station.
The best way to get from Carmarthen to Llanberis is to bus which takes 6h 1m and costs . Alternatively, you can train, which costs £120 - £220 and takes 7h 14m.
What companies run services between Carmarthen, Wales and Llanberis, Wales?
TaithCymru operates a bus from Carmarthen station to Caernarfon Bus Station Stand B every 3 hours, and the journey takes 4h 38m. Alternatively, you can take a train from Carmarthen to Llanberis via Cardiff Central and Bangor (Gwynedd) in around 7h 14m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Carmarthen to Cardiff Central
- Ave. Duration
- 1h 49m
- Frequency
- Hourly
- Estimated price
- £25–45
- Website
- Transport for Wales
Train from Cardiff Central to Bangor (Gwynedd)
- Ave. Duration
- 4h 9m
- Frequency
- Every 4 hours
- Estimated price
- £65–110
- Website
- Transport for Wales
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Carmarthen to Cardiff Central
- Ave. Duration
- 1h 54m
- Frequency
- Every 4 hours
- Estimated price
- £30–60
- Website
- Great Western Railway (GWR)
- Website
- TaithCymru
Bus from Carmarthen station to Caernarfon Bus Station Stand B
- Ave. Duration
- 4h 38m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
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Booking & Getting There
Carmarthen to Llanberis bus services, operated by TaithCymru, arrive at Caernarfon Bus Station Stand B.
Carmarthen to Llanberis train services, operated by Transport for Wales, arrive at Cardiff Central station.
Yes, the driving distance between Carmarthen to Llanberis is 120 miles. It takes approximately 3h 5m to drive from Carmarthen to Llanberis.
There are 2403+ hotels available in Llanberis.