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How to get fromCaernarfon to Cardiffby train, bus or car

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There are 3 ways to get from Caernarfon to Cardiff 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.

  1. Train

    best
    1. Take the train from Bangor (Gwynedd) to Cardiff CentraltrainHolyhead - Cardiff Central
    5h 54m
    £63–126
  2. Drive 158.6 mi

    cheapest
    1. Drive from Caernarfon to Cardiffcar158.6 mi
    3h 49m
    £40–57
  3. Bus

    1. Take the bus from Turf Square to Aberystwyth Bus Station Stand 4busT2
    2. Take the bus from Aberystwyth Bus Station Stand 7 to Tresillian WaybusT1c
    8h 35m

Caernarfon to Cardiff by bus and train

Calendar49Weekly Services
Duration5h 54mAverage Duration
Ticket£63Cheapest Price
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Questions & Answers

What companies run services between Caernarfon, Wales and Cardiff, Wales?

Transport for Wales operates a train from Bangor (Gwynedd) to Cardiff Central every 4 hours. Tickets cost £60–120 and the journey takes 4h 9m. Alternatively, you can take a bus from Turf Square to Tresillian Way via Aberystwyth Bus Station Stand 7 in around 8h 35m.

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Bus operators

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