Betws-y-Coed
Betws-y-Coed
Portsmouth
Portsmouth
Train Driving

Betws-y-Coed to Portsmouth

Updated: 31 May 2026

The journey from Betws-y-Coed to Portsmouth covers 470 km. Driving via the A5, M6, and M3 is the most direct route, taking approximately 6 hours. Alternatively, you can take the train via London, which takes around 6.5 hours. Portsmouth is a major port city in Hampshire.

Total Distance: 470 km driving, 400 km air distance.
Fastest Way
Driving, taking approximately 6 hours.
Cheapest Way
Train, if booked in advance.
Compare Betws-y-Coed to Portsmouth Routes
Train
Connecting
Driving
Direct
Duration 6 hours 30 mins 6 hours
Avg Price 80-150 GBP 65-95 GBP fuel
Operator Transport for Wales Personal Vehicle
Route Conwy Valley Line to Llandudno Junction, then to London and Portsmouth. A5 to M6, M42, M40, and M3 into Portsmouth.
Tip Book in advance for cheaper tickets. The M3 can be very busy; check traffic before leaving.
Travel Tips
  • Train Booking
    Use the Trainline app for easy booking.
  • Driving
    Avoid the M3 during rush hour.
  • Parking
    Use the Park and Ride at Portsmouth.
  • Public Transport
    Portsmouth has an excellent bus network.
  • Local Info
    Visit the VisitPortsmouth website.
Safety Tips
  • Road Safety
    Be careful on the M3 motorway.
  • Pedestrian Safety
    Use crossings.
  • Emergency
    Dial 999 for any emergency.
  • Personal Safety
    Keep your belongings secure.
People Also Ask
  • Is there a direct train?
    No, you must change at Llandudno Junction and London.
  • How long is the drive?
    About 6 hours.
  • Is Portsmouth safe?
    Yes, it is generally safe.
  • Are there tolls?
    No.
  • What is the best way to travel?
    Driving is usually faster.
Quick Info
  • From Betws-y-Coed, Conwy, United Kingdom
  • To Portsmouth, Hampshire, United Kingdom
  • Modes
Best Time to Travel

Spring or Autumn for pleasant weather.

Things to Do in Portsmouth
1
Historic Dockyard
Explore historic ships.
2
Spinnaker Tower
Visit the iconic tower.
3
Southsea Castle
Explore the historic castle.
4
D-Day Story
Explore the museum.
Tags
Betws-y-Coed to Portsmouth driving to Portsmouth train to Portsmouth Portsmouth travel fastest way to Portsmouth cheapest travel to Portsmouth Betws-y-Coed transport Wales to Portsmouth
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