There are 4 ways to get from Caernarfon to Swansea by car, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Drive, bus
best- Drive from Pwllheli Bus Station Stand C to Park Avenuecar
- Take the bus from Park Avenue to The Black Lionbus T1 / ...
- Take the bus from The Black Lion to Carmarthen Bus Station Stand 1bus T1 / ...
- Take the bus from Rose and Crown to Swansea Bus Station Stand Bbus 112 / ...
6h 53m£28–40Train
- Take the train from Bangor (Gwynedd) to Cardiff Centraltrain Holyhead - Cardiff Central
- Take the train from Cardiff Central to Swanseatrain London Paddington - Swansea / ...
7h 1m£88–161Drive 140 mi
- Drive from Caernarfon to Swanseacar 140 mi
3h 31m£35–51Train, bus
- Take the train from Bangor (Gwynedd) to Newport (S Wales)train Holyhead - Cardiff Central
- Take the bus from Newport Train Station to Swansea City Bus Stationbus Uk910 / ...
8h 9m£74–126
Caernarfon to Swansea by bus and train
Comparing Your Travel Options
The cheapest way to get from Caernarfon to Swansea is to drive and bus which costs £27 - £40 and takes 6h 53m.
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 train from Caernarfon to Swansea. However, there are services departing from Bangor (Gwynedd) and arriving at Swansea via Cardiff Central. The journey, including transfers, takes approximately 7h 1m.
The distance between Caernarfon and Swansea is 177 miles. The road distance is 140.8 miles.
The best way to get from Caernarfon to Swansea without a car is to train which takes 7h 1m and costs £85 - £170.
It takes approximately 6h 53m to get from Caernarfon to Swansea, including transfers.
Caernarfon to Swansea train services, operated by Transport for Wales, depart from Bangor (Gwynedd) station.
Caernarfon to Swansea train services, operated by Transport for Wales, arrive at Cardiff Central station.
Yes, the driving distance between Caernarfon to Swansea is 141 miles. It takes approximately 3h 31m to drive from Caernarfon to Swansea.
There are 1316+ hotels available in Swansea.
What companies run services between Caernarfon, Wales and Swansea, Wales?
You can take a bus from Turf Square to Swansea via Bangor Bus Station Stand E, Bangor Bus Station Stand B, Bangor Railway Station H, Bangor (Gwynedd), and Cardiff Central in around 7h 1m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Bangor (Gwynedd) to Cardiff Central
- Ave. Duration
- 4h 12m
- Frequency
- Every 4 hours
- Estimated price
- £70–120
- Website
- Transport for Wales
Train from Cardiff Central to Swansea
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- £15–25
- Website
- Transport for Wales
Train from Bangor (Gwynedd) to Newport (S Wales)
- Ave. Duration
- 3h 54m
- 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 Cardiff Central to Swansea
- Ave. Duration
- 51 min
- Frequency
- Hourly
- Estimated price
- £19–35
- Website
- Great Western Railway (GWR)
- Phone
- 0345 646 0707
- Website
- First South & West Wales
Bus from Park Avenue 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
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Rose and Crown to Swansea Bus Station Stand B
- Ave. Duration
- 50 min
- Frequency
- 4 times a day
- Estimated price
- £4–8
- Website
- National Express
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Newport Train Station to Swansea City Bus Station
- Ave. Duration
- 1h 40m
- Frequency
- Hourly
- Estimated price
- £6–10
- Website
- Flixbus
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