There are 5 ways to get from Swansea to Gwynedd 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.
Train, bus
best- Take the train from Swansea to Carmarthentrain
- Take the bus from Carmarthen station to Aberystwyth Bus Station Stand 6bus
- Take the bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Officebus T2
6h 12mDrive 107.7 mi
cheapest- Drive from Swansea to Gwyneddcar 107.7 mi
2h 45m£28–40Train
- Take the train from Swansea to Cardiff Centraltrain
- Take the train from Cardiff Central to Shrewsburytrain
- Take the train from Shrewsbury to Machynllethtrain
7h 26m£73–134Bus via Carmarthen
- Take the bus from Swansea Bus Station Stand B to Rose and Crownbus 508
- Take the bus from Carmarthen station to Aberystwyth Bus Station Stand 6bus
- Take the bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Officebus T2
6h 18mBus
- Take the bus from Port Talbot Parkway 6 to Aberystwyth Bus Station Stand 7bus T1c
- Take the bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Officebus T2
7h 30m
Comparing Your Travel Options
The cheapest way to get from Swansea to Gwynedd is to drive which costs £27 - £40 and takes 2h 45m.
The fastest way to get from Swansea to Gwynedd is to drive which takes 2h 45m and costs £27 - £40.
No, there is no direct bus from Swansea station to Gwynedd. However, there are services departing from Swansea Bus Station Stand B and arriving at Ganllwyd Post Office via Carmarthen station and Aberystwyth Bus Station Stand 4. The journey, including transfers, takes approximately 6h 18m.
No, there is no direct train from Swansea to Gwynedd. However, there are services departing from Swansea and arriving at Machynlleth via Cardiff Central and Shrewsbury. The journey, including transfers, takes approximately 7h 26m.
The distance between Swansea and Gwynedd is 121 miles. The road distance is 108.4 miles.
The best way to get from Swansea to Gwynedd without a car is to train and bus which takes 6h 12m and costs .
It takes approximately 6h 12m to get from Swansea to Gwynedd, including transfers.
Swansea to Gwynedd bus services, operated by National Express, depart from Swansea Bus Station Stand B.
Swansea to Gwynedd train services, operated by Transport for Wales, depart from Swansea station.
The best way to get from Swansea to Gwynedd is to train which takes 7h 26m and costs £70 - £140. Alternatively, you can bus via Carmarthen, which costs and takes 6h 18m.
What companies run services between Swansea, Wales and Gwynedd, Wales?
You can take a train from Swansea to Ganllwyd Post Office via Cardiff Central, Shrewsbury, Machynlleth, and Bus Depot in around 7h 26m. Alternatively, you can take a bus from Swansea Bus Station Stand B to Ganllwyd Post Office via Rose and Crown, Carmarthen station, and Aberystwyth Bus Station Stand 4 in around 6h 18m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Swansea to Carmarthen
- Ave. Duration
- 46 min
- Frequency
- Hourly
- Estimated price
- £10–17
- Website
- Transport for Wales
Train from Swansea to Cardiff Central
- Ave. Duration
- 54 min
- Frequency
- Hourly
- Estimated price
- £15–25
- Website
- Transport for Wales
Train from Cardiff Central to Shrewsbury
- Ave. Duration
- 1h 57m
- Frequency
- Hourly
- Estimated price
- £35–60
- Website
- Transport for Wales
Train from Shrewsbury to Machynlleth
- Ave. Duration
- 1h 17m
- Frequency
- Every 2 hours
- Estimated price
- £20–35
- Website
- Transport for Wales
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Swansea to Carmarthen
- Ave. Duration
- 45 min
- Frequency
- Every 4 hours
- Estimated price
- £13–24
- Website
- Great Western Railway (GWR)
Train from Swansea to Cardiff Central
- Ave. Duration
- 53 min
- Frequency
- Hourly
- Estimated price
- £19–35
- Website
- Great Western Railway (GWR)
- Website
- TaithCymru
Bus from Carmarthen station to Aberystwyth Bus Station Stand 6
- Ave. Duration
- 1h 45m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
Bus from Carmarthen station to Aberystwyth Bus Station Stand 6
- Ave. Duration
- 1h 45m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
- Phone
- +44 1970 828288
- [email protected]
- Website
- Mid Wales Travel
Bus from Carmarthen station to Aberystwyth Bus Station Stand 6
- Ave. Duration
- 1h 46m
- Frequency
- Once daily
- Website
- Mid Wales Travel
Bus from Carmarthen station to Aberystwyth Bus Station Stand 6
- Ave. Duration
- 1h 46m
- Frequency
- Once daily
- Website
- Mid Wales Travel
Bus from Port Talbot Parkway 6 to Aberystwyth Bus Station Stand 7
- Ave. Duration
- 3h 10m
- Frequency
- Once daily
- Website
- Mid Wales Travel
- Phone
- +44 1654 702100
- [email protected]
- Website
- Lloyd's Coaches
Bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Office
- Ave. Duration
- 1h 41m
- Frequency
- Every 4 hours
- Estimated price
- £5–7
- Website
- Lloyd's Coaches
Bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Office
- Ave. Duration
- 1h 41m
- Frequency
- Every 4 hours
- Estimated price
- £5–7
- Website
- Lloyd's Coaches
Bus from Aberystwyth Bus Station Stand 4 to Ganllwyd Post Office
- Ave. Duration
- 1h 41m
- Frequency
- Every 4 hours
- Estimated price
- £5–7
- Website
- Lloyd's Coaches
- Phone
- +44 (0)3717 81 81 81
- Website
- National Express
Bus from Swansea Bus Station Stand B to Rose and Crown
- Ave. Duration
- 45 min
- Frequency
- Once daily
- Estimated price
- £4–8
- Website
- National Express
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Booking & Getting There
Swansea to Gwynedd bus services, operated by National Express, arrive at Rose and Crown station.
Swansea to Gwynedd train services, operated by Transport for Wales, arrive at Cardiff Central station.
Yes, the driving distance between Swansea to Gwynedd is 108 miles. It takes approximately 2h 45m to drive from Swansea to Gwynedd.
There are 1429+ hotels available in Gwynedd.




















