There are 5 ways to get from Saint Davids to Caernarfon 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 Haverfordwest to Carmarthentrain Milford Haven - Manchester Piccadilly / ...
- Take the bus from Carmarthen station to Caernarfon Bus Station Stand Bbus 1
7h 50mBus via Caernarfon Bus Station Stand A
cheapest- Take the bus from Ffordd yr Efail 2 to Aberystwyth Bus Station Stand 7bus T5
- Take the bus from Aberystwyth Bus Station Stand 4 to Caernarfon Bus Station Stand Abus T2
9h 1m£18–26Train
- Take the train from Haverfordwest to Cardiff Centraltrain Milford Haven - Manchester Piccadilly / ...
- Take the train from Cardiff Central to Bangor (Gwynedd)train Cardiff Central - Holyhead
10h 3m£109–177Drive 143.5 mi
- Drive from Saint Davids to Caernarfoncar 143.5 mi
3h 31m£36–51Bus
- Take the bus from Ffordd yr Efail 2 to Aberystwyth Bus Station Stand 7bus T5
- Take the bus from Aberystwyth Bus Station Stand 6 to Caernarfon Bus Station Stand Bbus 1
8h 19m
Comparing Your Travel Options
The cheapest way to get from Saint Davids to Caernarfon is to bus via Caernarfon Bus Station Stand A which costs £17 - £26 and takes 9h 1m.
The fastest way to get from Saint Davids to Caernarfon is to drive which takes 3h 31m and costs £35 - £55.
No, there is no direct bus from Saint Davids to Caernarfon station. However, there are services departing from Nun Street and arriving at Caernarfon Bus Station Stand B via Ffordd yr Efail 2 and Aberystwyth Bus Station Stand 6. The journey, including transfers, takes approximately 8h 19m.
No, there is no direct train from Saint Davids to Caernarfon. However, there are services departing from Haverfordwest and arriving at Bangor (Gwynedd) via Cardiff Central. The journey, including transfers, takes approximately 10h 3m.
The distance between Saint Davids and Caernarfon is 177 miles. The road distance is 144.3 miles.
The best way to get from Saint Davids to Caernarfon without a car is to train and bus which takes 7h 50m and costs .
It takes approximately 7h 50m to get from Saint Davids to Caernarfon, including transfers.
Saint Davids to Caernarfon bus services, operated by Richards Bros, depart from Ffordd yr Efail 2 station.
Saint Davids to Caernarfon train services, operated by Transport for Wales, depart from Haverfordwest station.
The best way to get from Saint Davids to Caernarfon is to train which takes 10h 3m and costs £100 - £180. Alternatively, you can bus, which costs and takes 8h 19m.
What companies run services between Saint Davids, Pembrokeshire, Wales and Caernarfon, Wales?
You can take a bus from St David`s City Hall to Caernarfon Bus Station Stand A via Haverfordwest station, Haverfordwest, Cardiff Central, Bangor (Gwynedd), and Bangor Railway Station H in around 10h 3m. Alternatively, you can take a bus from Nun Street to Caernarfon Bus Station Stand B via Ffordd yr Efail 2 and Aberystwyth Bus Station Stand 6 in around 8h 19m.
- Phone
- 03333 211 202
- Website
- Transport for Wales
Train from Haverfordwest to Carmarthen
- Ave. Duration
- 39 min
- Frequency
- Hourly
- Estimated price
- £10–17
- Website
- Transport for Wales
Train from Haverfordwest to Cardiff Central
- Ave. Duration
- 2h 33m
- Frequency
- Hourly
- Estimated price
- £35–60
- Website
- Transport for Wales
Train from Cardiff Central to Bangor (Gwynedd)
- Ave. Duration
- 4h 9m
- Frequency
- Every 4 hours
- Estimated price
- £70–110
- Website
- Transport for Wales
- Website
- TaithCymru
Bus from Carmarthen station to Caernarfon Bus Station Stand B
- Ave. Duration
- 4h 38m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
Bus from Aberystwyth Bus Station Stand 6 to Caernarfon Bus Station Stand B
- Ave. Duration
- 2h 38m
- Frequency
- Every 3 hours
- Schedules at
- TaithCymru
- Phone
- +44 1239 613756
- [email protected]
- Website
- Richards Bros
Bus from Ffordd yr Efail 2 to Aberystwyth Bus Station Stand 7
- Ave. Duration
- 2h 56m
- Frequency
- Every 3 hours
- Estimated price
- £5–9
- Website
- Richards Bros
Bus from Ffordd yr Efail 2 to Aberystwyth Bus Station Stand 7
- Ave. Duration
- 2h 56m
- Frequency
- Every 3 hours
- Estimated price
- £5–9
- Website
- Richards Bros
- Phone
- +44 1654 702100
- [email protected]
- Website
- Lloyd's Coaches
Bus from Aberystwyth Bus Station Stand 4 to Caernarfon Bus Station Stand A
- Ave. Duration
- 3h 20m
- Frequency
- Every 4 hours
- Estimated price
- £10–13
- Website
- Lloyd's Coaches
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Booking & Getting There
Saint Davids to Caernarfon bus services, operated by Richards Bros, arrive at Aberystwyth Bus Station Stand 7.
Saint Davids to Caernarfon train services, operated by Transport for Wales, arrive at Cardiff Central station.
Yes, the driving distance between Saint Davids to Caernarfon is 144 miles. It takes approximately 3h 31m to drive from Saint Davids to Caernarfon.
There are 2013+ hotels available in Caernarfon.














