There are 3 ways to get from Cardiff to Llanarthne by train, bus, 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.
Cardiff to Llanarthne by train, foot, and bus
Questions & Answers
The cheapest way to get from Cardiff to Llanarthne is to drive which costs £15 - £22 and takes 1h 8m.
The fastest way to get from Cardiff to Llanarthne is to drive which takes 1h 8m and costs £15 - £22.
No, there is no direct bus from Cardiff to Llanarthne. However, there are services departing from Tresillian Way and arriving at Glantywi via Carmarthen Bus Station Stand 8. The journey, including transfers, takes approximately 3h 25m.
The distance between Cardiff and Llanarthne is 87 miles. The road distance is 62.8 miles.
The best way to get from Cardiff to Llanarthne without a car is to train which takes 3h 24m and costs £13 - £28.
It takes approximately 3h 24m to get from Cardiff to Llanarthne, including transfers.
Cardiff to Llanarthne bus services, operated by Mid Wales Travel, depart from Tresillian Way station.
The best way to get from Cardiff to Llanarthne is to train which takes 3h 24m and costs £13 - £28. Alternatively, you can bus, which costs and takes 3h 25m.
Cardiff to Llanarthne bus services, operated by Mid Wales Travel, arrive at Carmarthen Bus Station Stand 1.
Yes, the driving distance between Cardiff to Llanarthne is 63 miles. It takes approximately 1h 8m to drive from Cardiff to Llanarthne.
What companies run services between Cardiff, Wales and Llanarthne, Wales?
Transport for Wales operates a train from Cardiff Central to Carmarthen hourly. Tickets cost £13–28 and the journey takes 2h 3m. Great Western Railway (GWR) also services this route every 4 hours. Alternatively, Mid Wales Travel operates a bus from Tresillian Way to Carmarthen Bus Station Stand 1 twice daily, and the journey takes 2h 10m.
- Phone
- 03333 211 202
- Website
- tfw.wales
Train from Cardiff Central to Carmarthen
- Ave. Duration
- 2h 3m
- Frequency
- Hourly
- Estimated price
- £13–28
- Website
- https://tfw.wales/
- Phone
- +44 3457 000 125
- gwr.feedback@gwr.com
- Website
- gwr.com
Train from Cardiff Central to Carmarthen
- Ave. Duration
- 1h 52m
- Frequency
- Every 4 hours
- Estimated price
- £27–28
- Website
- https://www.gwr.com/
- Phone
- +44 1970 828288
- enquiries@midwalestravel.co.uk
- Website
- midwalestravel.co.uk
Bus from Tresillian Way to Carmarthen Bus Station Stand 1
- Ave. Duration
- 2h 10m
- Frequency
- Twice daily
- Website
- http://www.midwalestravel.co.uk/
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