Is there a direct train?

No, you must change in Cardiff and London.

How long is the drive?

Approximately 7 hours depending on traffic.

No, there are no direct flights available.

Yes, it is a major freight route and often congested.

What is the best train operator?

Greater Anglia provides the final leg into Norwich.

Milford Haven

Norwich

Train Driving

Milford Haven to Norwich

Updated: 30 May 2026

The journey from Milford Haven to Norwich spans approximately 350 miles across the breadth of the UK. Rail travel requires a complex route: Transport for Wales to Cardiff, GWR to London Paddington, London Underground to Liverpool Street, and finally Greater Anglia to Norwich. Driving involves the M4, M25, and the A14, which serves as the primary artery into East Anglia. This route takes you from the Atlantic coast of Wales to the historic cathedral city of Norwich. Expect a total travel time of roughly 7 to 8 hours.

Total Distance: Driving distance 560 km, straight-line air distance 410 km.

Fastest Way

Driving, provided you avoid the M25 peak hours.

Cheapest Way

Advance train tickets booked via the Greater Anglia website.

Compare Milford Haven to Norwich Routes

	Train Connecting	Driving Direct
Duration	7 hours 30 mins	7 hours
Avg Price	£90 - £180	£85 - £120 (fuel)
Operator	Transport for Wales / GWR / Greater Anglia	N/A
Route	Milford Haven to Cardiff to London to Norwich.	A40, M4, M25, A14.
Tip	The Norwich in 90 service from London Liverpool Street is the fastest rail option.	The A14 can be slow near Cambridge; check traffic apps before departing.

Travel Tips

London Underground
Use the Elizabeth Line or Circle Line to transfer between Paddington and Liverpool Street.
Advance Booking
Always book train tickets at least 8 weeks ahead for the best prices.
Driving Breaks
Stop at Membury Services on the M4 for a mid-journey rest.
Norwich Parking
Use the Castle Quarter car park for central access.
Connectivity
Download offline maps as signal can be patchy in rural Pembrokeshire.

Safety Tips

Night Driving
The A14 has sections with heavy freight traffic; stay alert at night.
Station Safety
Stay in well-lit areas when changing trains in London late at night.
Vehicle Check
Ensure your car is serviced before a 350-mile trip.
Emergency Kit
Keep a blanket and water in your car for long motorway delays.