Is there a direct train?

No, you must change at Swansea or Cardiff.

How long is the drive?

It takes about 6 hours depending on traffic.

Yes, but it is much slower than the train.

Yes, but exercise standard city safety precautions.

Tenby

Brighton

Train Driving

Tenby to Brighton

Updated: 29 May 2026

The journey from Tenby to Brighton covers approximately 400 km. By train, you will typically travel via Swansea or Cardiff, connecting to services heading toward Brighton. Driving involves taking the A40, M4, and M25 motorways. The drive takes roughly 6 hours, while the train journey can take up to 7.5 hours due to connections. This route connects the Welsh coast with the seaside city of Brighton. It is a long but rewarding journey through diverse landscapes.

Total Distance: 400 km driving, 330 km air distance.

Fastest Way

Driving is the fastest option, taking about 6 hours.

Cheapest Way

Booking train tickets in advance is often the cheapest option.

Compare Tenby to Brighton Routes

	Train Connecting	Driving Direct
Duration	7 hours 30 mins	6 hours
Avg Price	90-160 GBP	70-95 GBP fuel
Operator	Transport for Wales / GWR	N/A
Route	Tenby to Swansea, then to Brighton.	A40, M4, M25.
Tip	Check for direct connections from Cardiff to Brighton.	The M25 can be very busy; check traffic before leaving.

Travel Tips

Train Booking
Use the Trainline app to find the cheapest split-ticket options.
M25 Traffic
Avoid the M25 during Friday afternoon peak hours.
Station Access
Brighton station is very busy; follow signs for the correct exit.
Local Transport
Brighton is a walkable city; explore on foot.
Parking
Book parking in advance if driving to the city center.