Is there a direct train?

No, you will need to change at least twice.

No, there are no tolls on this route.

Yes, it is about 15 minutes away by car.

Caernarfon

Salisbury

Driving

Caernarfon to Salisbury

Updated: 28 May 2026

The journey from Caernarfon to Salisbury is a long-distance trip of approximately 350 kilometers. You will traverse the length of Wales and the West of England, eventually reaching the historic city of Salisbury. The route involves major motorways like the M5 and the iconic A303, which passes near Stonehenge. This is a full-day journey, so plan for breaks along the way.

Total Distance: 350 km driving distance, 310 km straight-line air distance.

Fastest Way

Driving via the M5 and A303 is the fastest, taking about 5 hours.

Cheapest Way

Driving is the most practical and cost-effective way to reach Salisbury.

Compare Caernarfon to Salisbury Routes

Driving

Direct

Duration

5 hours

Avg Price

60-70 GBP in fuel

Operator

N/A

Route

A5, M54, M6, M5, and A303 to Salisbury.

The A303 is famous for traffic near Stonehenge; check for delays before you leave.

Travel Tips

Stonehenge Traffic
The A303 is notorious for slow traffic near the stones; allow extra time.
Parking
Use the Culver Street car park for easy access to the city center.
Train
If taking the train, Salisbury station has direct links to London Waterloo.
Walking
The Cathedral Close is a beautiful area to walk around.
Local Food
Try a traditional Wiltshire lardy cake at a local bakery.

Safety Tips

Long Distance
Take a break every two hours to avoid driver fatigue.
A303 Safety
The A303 is a mix of dual and single carriageway; be careful when overtaking.
Emergency
Ensure your vehicle is serviced before such a long journey.
Visibility
Keep your windscreen clean for better visibility on long motorway stretches.