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How to get fromCaernarfon to Caerphillyby train, bus or car

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There are 4 ways to get from Caernarfon to Caerphilly 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
    6h 19m
    £53–136
  2. Drive 151.9 mi

    cheapest
    1. Drive from Caernarfon to Caerphillycar151.9 mi
    3h 43m
    £38–55
  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
    9h 3m
  4. Bus via Newtown

    1. Take the bus from Turf Square to Bus DepotbusT2
    2. Take the bus from Bus Depot to Newtown Bus StationbusX85
    3. Take the bus from Newtown Bus Station Stand 2 to Merthyr Bus Station Stand 7busT4
    9h 41m

Caernarfon to Caerphilly by bus and train

Calendar50Weekly Services
Duration6h 19mAverage Duration
Ticket£53Cheapest Price
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Questions & Answers

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

Transport for Wales operates a train from Bangor (Gwynedd) to Cardiff Central every 4 hours. Tickets cost £45–120 and the journey takes 4h 10m. Alternatively, you can take a bus from Turf Square to Caerphilly via Aberystwyth Bus Station Stand 7, Tresillian Way, and Cardiff Central in around 9h 3m.

Transport is disrupted due to the Russia-Ukraine war. Read more

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