Is there a direct train?

No, all rail routes require at least one change in London.

How long is the drive?

Typically 6 to 7 hours depending on traffic levels.

No, there are no commercial flights between these two locations.

Which is the best road?

The A14 is the primary arterial route connecting the Midlands to East Anglia.

National Express operates coaches, but they are significantly slower than trains.

Caernarfon

Norwich

Train Driving

Caernarfon to Norwich

Updated: 28 May 2026

The journey from Caernarfon to Norwich spans approximately 300 miles across the breadth of the UK. You will typically travel via Bangor station, connecting through London Euston to London Liverpool Street. Driving involves navigating the A55 North Wales Expressway before joining the M6 and A14. This route transitions from the rugged Welsh coastline to the flat, historic landscapes of East Anglia. Expect a full day of travel regardless of your chosen mode. The journey offers a fascinating contrast between Celtic heritage and medieval English city architecture.

Total Distance: 480 km driving distance; 360 km straight-line air distance.

Fastest Way

Driving, provided you avoid major traffic congestion on the M6.

Cheapest Way

Train using split-ticketing apps to reduce costs on long-distance legs.

Compare Caernarfon to Norwich Routes

	Train Connecting	Driving Direct
Duration	7 hours 30 mins	6 hours 45 mins
Avg Price	£90 - £160	£70 - £100 in fuel
Operator	Avanti West Coast and Greater Anglia	Personal Vehicle
Route	Bangor to London Euston, transfer to London Liverpool Street, then to Norwich.	A55, M56, M6, A14, and A11.
Tip	Book your tickets 12 weeks in advance to secure Advance single fares.	Avoid the M6 around Birmingham during peak rush hours to save significant time.

Travel Tips

Railcard Savings
Use a Two Together Railcard if traveling as a pair to save one-third on fares.
Station Transfers
Allow at least 60 minutes for your transfer between London Euston and London Liverpool Street.
Fuel Stops
Fill up in North Wales as fuel prices can be slightly lower than on major motorways.
Luggage
Keep luggage light if using trains, as navigating London Underground with heavy bags is difficult.
Booking
Use the National Rail Enquiries website to check for planned engineering works on weekends.

Safety Tips

Road Safety
The A55 can be prone to high winds; drive carefully if towing a caravan.
Personal Safety
Keep your belongings secure in busy London stations during your transfer.
Weather
Check the Met Office app for fog warnings on the A14, which can be dense in winter.
Emergency
Save the number for local breakdown services if driving your own vehicle.