Pembroke Dock
Pembroke Dock
Gloucester
Gloucester
Train Driving

Pembroke Dock to Gloucester

Updated: 30 May 2026

The journey from Saundersfoot to Gloucester covers approximately 220 km. By car, you will follow the A477, A48, and M4. Rail travel requires a change at Carmarthen and Cardiff. Gloucester is a historic city known for its cathedral and docks. This route takes you from the Welsh coast to the West of England.

Total Distance: 220 km driving distance, 180 km straight-line air distance.
Fastest Way
Driving is the fastest, taking about 3 hours.
Cheapest Way
Driving is the most cost-effective for groups.
Compare Pembroke Dock to Gloucester Routes
Train
Connecting
Driving
Direct
Duration 3 hours 30 mins 3 hours
Avg Price £40 - £80 £35 - £60 in fuel
Operator Transport for Wales and GWR Personal Vehicle
Route Saundersfoot to Carmarthen, Carmarthen to Cardiff, Cardiff to Gloucester. A477, A48, M4, M5.
Tip GWR services from Cardiff to Gloucester are frequent. The M4 can be very busy; try to avoid peak hours.
Travel Tips
  • Train Tickets
    Book in advance to save money.
  • Traffic
    Use Waze to avoid congestion on the M4.
  • Parking
    Use the city center car parks.
  • Food
    Pack snacks for the train.
  • Navigation
    Use a GPS with live traffic.
Safety Tips
  • Motorway Safety
    Stay alert on the M4.
  • Emergency
    Keep a first aid kit in your car.
  • Personal Safety
    Stay in well-lit areas.
  • Vehicle Maintenance
    Check your tire pressure.
People Also Ask
  • Is Gloucester a good city to visit?
    Yes, it has a rich history and cultural attractions.
  • How long is the drive?
    It takes about 3 hours.
  • Are there direct trains?
    No, you must change at least once.
  • What is the best way to travel?
    Driving is usually the most convenient.
  • Can I take a bike on the train?
    Yes, but you must reserve a space.
Quick Info
  • From Pembroke Dock, Wales, United Kingdom
  • To Gloucester, Gloucestershire, United Kingdom
  • Modes
Best Time to Travel

Summer is ideal for visiting the Gloucester Docks.

Things to Do in Gloucester
1
Gloucester Cathedral
Visit the stunning cathedral.
2
Gloucester Docks
Explore the historic docks.
3
National Waterways Museum
Learn about the canal history.
4
Beatrix Potter Museum
Visit the charming museum.
Tags
Saundersfoot to Gloucester train to Gloucester driving to Gloucester Wales to Gloucestershire UK travel M5 motorway Gloucester transport Saundersfoot travel fastest route travel tips