Saint Agnes
Saint Agnes
Swansea
Swansea
Train Driving

Saint Agnes to Swansea

Updated: 31 May 2026

The route from Saint Agnes to Swansea covers roughly 360 km. By car, you will follow the A30 to the M5, then the M4 across the Severn Bridge into Wales. By train, the journey involves multiple changes, typically at Truro, Bristol, and Cardiff. Swansea is a coastal city known for its proximity to the Gower Peninsula.

Total Distance: 360 km driving distance; 230 km straight-line air distance.
Fastest Way
Driving, taking 5 hours.
Cheapest Way
Train, booked well in advance.
Compare Saint Agnes to Swansea Routes
Train
Connecting
Driving
Direct
Duration 6 hours 30 mins 5 hours
Avg Price 60-150 GBP 65 GBP in fuel
Operator Great Western Railway N/A
Route Truro to Bristol to Cardiff to Swansea. A30, M5, M4.
Tip Ensure you have enough time for connections at Bristol Temple Meads. The M4 stretch from Cardiff to Swansea can be slow during peak times.
Travel Tips
  • Local Bus
    Use the First Cymru bus service to reach the Gower beaches.
  • Train Booking
    Use the Trainline app to manage your multiple connections.
  • Parking
    The St David's car park is central and convenient.
  • Weather
    Coastal winds can be strong; bring a windbreaker.
  • Dining
    Try the restaurants in the Marina area for fresh seafood.
Safety Tips
  • Coastal Safety
    Check tide times before visiting Gower beaches.
  • Driving
    Take regular breaks on the long M4 stretch.
  • Personal Safety
    Swansea city centre is busy; keep valuables secure.
  • Emergency
    Dial 999 for urgent assistance.
People Also Ask
  • Is Swansea worth visiting?
    Yes, especially for the Gower Peninsula.
  • How long is the train?
    About 6.5 hours.
  • Are there direct trains?
    No, you must change at least twice.
  • Is the M4 busy?
    Yes, especially near Cardiff.
  • What is the best way to travel?
    Driving is generally more convenient.
Quick Info
  • From Saint Agnes, Cornwall, United Kingdom
  • To Swansea, Swansea, United Kingdom
  • Modes
Best Time to Travel

Summer for coastal activities in Swansea and the Gower.

Things to Do in Swansea
1
National Waterfront Museum
Discover the industrial history of Wales. It is located in the Maritime Quarter.
2
Gower Peninsula
Visit the UK's first Area of Outstanding Natural Beauty. It is famous for its sandy beaches.
3
Swansea Market
Sample local Welsh delicacies like cockles and laverbread. It is the largest indoor market in Wales.
4
Dylan Thomas Centre
Learn about the life and work of the famous poet. It is situated in the city centre.
Tags
Saint Agnes to Swansea Cornwall to Swansea travel driving to Swansea M4 motorway train to Swansea GWR services South Wales travel Swansea city guide