Aberystwyth
Aberystwyth
Caernarfon
Caernarfon
Driving

Aberystwyth to Caernarfon

Updated: 29 May 2026

Caernarfon is a historic town 110 km north of Aberystwyth. Driving via the A487 takes 2 hours through the scenic Snowdonia National Park. It is famous for its massive medieval castle.

Total Distance: 110 km driving distance; 85 km straight-line distance.
Fastest Way
Driving is the fastest method.
Cheapest Way
Driving is the most practical method.
Compare Aberystwyth to Caernarfon Routes
Driving
Direct
Duration
2 hours
Avg Price
20-25 GBP
Operator
N/A
Route
A487.

The route through Snowdonia is very scenic.

Travel Tips
  • Parking
    Use the public car parks near the castle.
  • Castle Tickets
    Book in advance for cheaper entry.
  • Footwear
    Wear comfortable shoes for the town's streets.
  • Dining
    Try the local restaurants for Welsh cuisine.
  • Information
    Check the castle website for opening times.
Safety Tips
  • Castle Safety
    Be careful on the castle steps.
  • Driving
    Be careful on the winding mountain roads.
  • Weather
    Be prepared for rapid weather changes in Snowdonia.
  • Emergency
    Dial 999 for emergencies.
People Also Ask
  • Is the castle open?
    Yes, it is open to the public.
  • How long is the drive?
    About 2 hours.
  • Is there a train?
    Yes, the Welsh Highland Railway.
  • Are there activities?
    Yes, there are many historical sites.
  • Is it worth visiting?
    Yes, for its history and scenery.
Quick Info
  • From Aberystwyth, Ceredigion, United Kingdom
  • To Caernarfon, Gwynedd, United Kingdom
  • Modes
Best Time to Travel

May to September for castle visits and outdoor activities.

Things to Do in Caernarfon
1
Caernarfon Castle
Visit the UNESCO World Heritage site. It is one of the most impressive castles in Wales.
2
Town Walls
Walk along the historic town walls. They offer great views.
3
Welsh Highland Railway
Ride the historic steam train. It is a beautiful journey.
4
Harbour
Explore the harbor area and local shops.
Tags
Aberystwyth to Caernarfon Caernarfon travel Snowdonia travel A487 route driving to Caernarfon Caernarfon Castle Wales history Caernarfon guide