There are 3 ways to get from Cardiff to Carmarthen Bay by train, unknown, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, travel
best- Take the train from Cardiff Central to Ferrysidetrain Cardiff Central - Milford Haven / ...
- Walk from Ferryside to Carmarthen Bayunknown
1h 51mBus, line 118 bus, travel
- Take the bus from Sophia Gardens to Swansea Bus Station Stand Bbus 201 / ...
- Take the bus from Swansea Bus Station Stand T to Rhossili Terminusbus 118 / ...
- Walk from Rhossili Terminus to Carmarthen Bayunknown
3h 16mBus, line 111 bus, travel
- Take the bus from Cardiff North Road to Swansea City Bus Stationbus
- Take the bus from Swansea Bus Station Stand P to Llanelli Bus Station Stand 5bus 111
- Take the bus from Llanelli Bus Station Stand 4 to Kidwelly Squarebus X11 / ...
- Walk from Kidwelly Square to Carmarthen Bayunknown
3h 40m
Comparing Your Travel Options
The distance between Cardiff and Carmarthen Bay is 79 miles.
The best way to get from Cardiff to Carmarthen Bay without a car is to train and travel which takes 1h 51m and costs .
It takes approximately 1h 51m to get from Cardiff to Carmarthen Bay, including transfers.
There are 1750+ hotels available in Carmarthen Bay.
What companies run services between Cardiff, Wales and Carmarthen Bay, Wales?
There is no direct connection from Cardiff to Carmarthen Bay. However, you can take the train to Ferryside then travel to Carmarthen Bay. Alternatively, you can take a bus from Sophia Gardens to Carmarthen Bay via Swansea Bus Station Stand B, Swansea Bus Station Stand T, and Rhossili Terminus in around 3h 16m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Cardiff Central to Ferryside
- Ave. Duration
- 1h 34m
- Frequency
- Hourly
- Estimated price
- £23–40
- Website
- Transport for Wales
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Ferryside
- Ave. Duration
- 1h 46m
- Frequency
- 5 times a week
- Estimated price
- £29–55
- Website
- Great Western Railway (GWR)
- Phone
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Sophia Gardens to Swansea Bus Station Stand B
- Ave. Duration
- 1h 15m
- Frequency
- Every 30 minutes
- Estimated price
- £6–12
- Website
- National Express
- Phone
- 02920 442040
- Website
- Adventure Travel
Bus from Swansea Bus Station Stand T to Rhossili Terminus
- Ave. Duration
- 58 min
- Frequency
- Hourly
- Estimated price
- £6–9
- Schedules at
- Adventure Travel
- Day Ticket
- £6–9
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Cardiff North Road to Swansea City Bus Station
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- £4–8
- Website
- Flixbus
- Phone
- 0345 646 0707
- Website
- First South & West Wales
Bus from Swansea Bus Station Stand P to Llanelli Bus Station Stand 5
- Ave. Duration
- 1h 16m
- Frequency
- Every 10 minutes
- Estimated price
- £3
- Website
- First South & West Wales
Bus from Llanelli Bus Station Stand 4 to Kidwelly Square
- Ave. Duration
- 43 min
- Frequency
- Every 15 minutes
- Estimated price
- £3
- Website
- First South & West Wales
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