There are 3 ways to get from Caernarfon to Swansea 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, train
best- Take the bus from Caernarfon Bus Station Stand B to Carmarthen stationbus 1
- Take the train from Carmarthen to Swanseatrain Carmarthen - Cardiff Central / ...
5h 45mBus
cheapest- Take the bus from Turf Square to Aberystwyth Bus Station Stand 4bus T2
- Take the bus from Aberystwyth Bus Station Stand 7 to The Black Lionbus T1 / ...
- Take the bus from The Black Lion to Carmarthen Bus Station Stand 1bus T1 / ...
8h 30m£22–25Drive 140 mi
- Drive from Caernarfon to Swanseacar 140 mi
3h 31m£35–50
Comparing Your Travel Options
The cheapest way to get from Caernarfon to Swansea is to bus which costs £22 - £25 and takes 8h 30m.
The fastest way to get from Caernarfon to Swansea is to drive which takes 3h 31m and costs £30 - £50.
No, there is no direct bus from Caernarfon to Swansea. However, there are services departing from Turf Square and arriving at Kingsway via Aberystwyth Bus Station Stand 7, The Black Lion, Carmarthen Bus Station Stand 3 and Llanelli Bus Station Stand 5. The journey, including transfers, takes approximately 8h 30m.
The distance between Caernarfon and Swansea is 159 miles. The road distance is 140.8 miles.
The best way to get from Caernarfon to Swansea without a car is to bus and train which takes 5h 45m and costs .
It takes approximately 5h 45m to get from Caernarfon to Swansea, including transfers.
Caernarfon to Swansea bus services, operated by Lloyd's Coaches, depart from Turf Square station.
Caernarfon to Swansea bus services, operated by Lloyd's Coaches, arrive at Aberystwyth Bus Station Stand 4.
Yes, the driving distance between Caernarfon to Swansea is 141 miles. It takes approximately 3h 31m to drive from Caernarfon to Swansea.
There are 1320+ hotels available in Swansea.
What companies run services between Caernarfon, Wales and Swansea, Wales?
You can take a bus from Turf Square to Kingsway via Aberystwyth Bus Station Stand 7, The Black Lion, Carmarthen Bus Station Stand 3, and Llanelli Bus Station Stand 5 in around 8h 30m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Carmarthen to Swansea
- Ave. Duration
- 43 min
- Frequency
- Hourly
- Estimated price
- £10–17
- Website
- Transport for Wales
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Carmarthen to Swansea
- Ave. Duration
- 49 min
- Frequency
- Every 4 hours
- Estimated price
- £13–24
- Website
- Great Western Railway (GWR)
- Website
- TaithCymru
Bus from Caernarfon Bus Station Stand B to Carmarthen station
- Ave. Duration
- 4h 38m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
- Phone
- +44 1654 702100
- [email protected]
- Website
- Lloyd's Coaches
Bus from Turf Square to Aberystwyth Bus Station Stand 4
- Ave. Duration
- 3h 20m
- Frequency
- Every 4 hours
- Estimated price
- £10–13
- Website
- Lloyd's Coaches
- Phone
- 0345 646 0707
- Website
- First South & West Wales
Bus from Aberystwyth Bus Station Stand 7 to The Black Lion
- Ave. Duration
- 1h 10m
- Frequency
- Every 15 minutes
- Estimated price
- £3
- Website
- First South & West Wales
Bus from The Black Lion to Carmarthen Bus Station Stand 1
- Ave. Duration
- 1h 9m
- Frequency
- Every 15 minutes
- Estimated price
- £3
- Website
- First South & West Wales
- Phone
- 0114 22 11 282
- Website
- traveline.info
Bus from Aberystwyth Bus Station Stand 7 to The Black Lion
- Ave. Duration
- 1h 25m
- Frequency
- 4 times a day
- Schedules at
- Evans Coaches Tregaron
- Phone
- +44 24 7666 6666
- [email protected]
- Website
- Lewis Taxi
Bus from Aberystwyth Bus Station Stand 7 to The Black Lion
- Ave. Duration
- 1h 30m
- Frequency
- 3 times a week
- Website
- Lewis Taxi
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