There are 4 ways to get from Merthyr Tydfil to Caernarfon 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 Trevithick Memorial to Abergavenny Bus Station Stand 2bus 76
- Take the train from Abergavenny to Bangor (Gwynedd)train Cardiff Central - Holyhead
7h 2m£68–108Bus
cheapest- Take the bus from Merthyr Bus Station 2 to Newtown Bus Station Stand 2bus T4
- Take the bus from Newtown Bus Station to Bus Depotbus X85
- Take the bus from Bus Depot to Caernarfon Bus Station Stand Abus T2
8h 9m£18–23Bus via Machynlleth
- Take the bus from RAFA Club to Newtown Bus Station Stand 2bus T4
- Take the bus from Newtown Bus Station to Bus Depotbus X85
- Take the bus from Machynlleth Town Clock to Caernarfon Bus Station Stand Bbus 1
7h 39mDrive 135.7 mi
- Drive from Merthyr Tydfil to Caernarfoncar 135.7 mi
3h 21m£34–49
Comparing Your Travel Options
The cheapest way to get from Merthyr Tydfil to Caernarfon is to bus which costs £18 - £24 and takes 8h 9m.
The fastest way to get from Merthyr Tydfil to Caernarfon is to drive which takes 3h 21m and costs £30 - £50.
No, there is no direct bus from Merthyr Tydfil to Caernarfon station. However, there are services departing from RAFA Club and arriving at Caernarfon Bus Station Stand B via Newtown Bus Station and Machynlleth Town Clock. The journey, including transfers, takes approximately 7h 39m.
The distance between Merthyr Tydfil and Caernarfon is 213 miles. The road distance is 136.5 miles.
The best way to get from Merthyr Tydfil to Caernarfon without a car is to bus and train which takes 7h 2m and costs £65 - £110.
It takes approximately 7h 2m to get from Merthyr Tydfil to Caernarfon, including transfers.
Merthyr Tydfil to Caernarfon bus services, operated by Celtic Travel, depart from RAFA Club station.
Merthyr Tydfil to Caernarfon bus services, operated by Celtic Travel, arrive at Newtown Bus Station Stand 2.
Yes, the driving distance between Merthyr Tydfil to Caernarfon is 136 miles. It takes approximately 3h 21m to drive from Merthyr Tydfil to Caernarfon.
There are 1742+ hotels available in Caernarfon.
What companies run services between Merthyr Tydfil, Wales and Caernarfon, Wales?
You can take a bus from RAFA Club to Caernarfon Bus Station Stand B via Newtown Bus Station, Bus Depot, and Machynlleth Town Clock in around 7h 39m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Abergavenny to Bangor (Gwynedd)
- Ave. Duration
- 3h 30m
- Frequency
- Every 4 hours
- Estimated price
- £60–95
- Website
- Transport for Wales
- [email protected]
- Website
- Stagecoach South Wales
Bus from Trevithick Memorial to Abergavenny Bus Station Stand 2
- Ave. Duration
- 1h 41m
- Frequency
- Hourly
- Estimated price
- £7–11
- Website
- Stagecoach South Wales
- Phone
- 01686 412231
- Website
- Celtic Travel
Bus from RAFA Club to Newtown Bus Station Stand 2
- Ave. Duration
- 2h 36m
- Frequency
- Every 4 hours
- Estimated price
- £7–9
- Website
- Celtic Travel
Bus from Merthyr Bus Station 2 to Newtown Bus Station Stand 2
- Ave. Duration
- 2h 37m
- Frequency
- Every 4 hours
- Estimated price
- £7–9
- Website
- Celtic Travel
- Phone
- 01691 780212
- [email protected]
- Website
- Tanat Valley Coaches
Bus from Newtown Bus Station to Bus Depot
- Ave. Duration
- 1h 1m
- Frequency
- Every 4 hours
- Estimated price
- £3–4
- Website
- Tanat Valley Coaches
Bus from Newtown Bus Station to Bus Depot
- Ave. Duration
- 1h 1m
- Frequency
- Every 4 hours
- Estimated price
- £3–4
- Website
- Tanat Valley Coaches
- Website
- TaithCymru
Bus from Machynlleth Town Clock to Caernarfon Bus Station Stand B
- Ave. Duration
- 1h 57m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
- Phone
- +44 1654 702100
- [email protected]
- Website
- Lloyd's Coaches
Bus from Bus Depot to Caernarfon Bus Station Stand A
- Ave. Duration
- 2h 31m
- Frequency
- Every 4 hours
- Estimated price
- £8–11
- Website
- Lloyd's Coaches
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