Rome2Rio

How to get fromCardiff to St. Mawes Castleby train, bus or car

Find Transport to St. Mawes Castle

See all options

There are 3 ways to get from Cardiff to St. Mawes Castle 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 Cardiff Central to TrurotrainCardiff Central - Penzance
    7h 23m
    £130–144
  2. Drive 196.7 mi

    cheapest
    1. Drive from Cardiff to St. Mawes Castlecar196.7 mi
    3h 47m
    £49–70
  3. Train, bus

    1. Take the train from Cardiff Central to Weston-super-MaretrainCardiff Central - Exeter St Davids / ...
    2. Take the bus from Interchange to Bus Stationbus404
    10h 39m
    £51–64

Cardiff to St. Mawes Castle by train, bus, and foot

Calendar5Weekly Services
Duration7h 23mAverage Duration
Ticket£130Cheapest Price
See schedules

Questions & Answers

What companies run services between Cardiff, Wales and St. Mawes Castle, England?

Great Western Railway (GWR) operates a train from Cardiff Central to Truro 5 times a week. Tickets cost £120–140 and the journey takes 5h 2m.

Train operators
Bus operators

Want to know more about travelling around United Kingdom

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides