Is Plymouth a good city to visit?

Yes, it has a rich history and cultural attractions.

How long is the drive?

It takes about 4 hours 30 minutes.

Are there direct trains?

No, you must change at least once.

What is the best way to travel?

Driving is usually the most convenient.

Can I take a bike on the train?

Yes, but you must reserve a space.

Pembroke Dock

Plymouth

Train Driving

Pembroke Dock to Plymouth

Updated: 30 May 2026

The journey from Saundersfoot to Plymouth covers approximately 340 km. By car, you will follow the A477, A48, M4, and M5. Rail travel requires a change at Carmarthen and Bristol. Plymouth is a historic port city known for its maritime heritage. This route takes you from the Welsh coast to the South West of England.

Total Distance: 340 km driving distance, 180 km straight-line air distance.

Fastest Way

Driving is the fastest, taking about 4 hours 30 minutes.

Cheapest Way

Driving is the most cost-effective for groups.

Compare Pembroke Dock to Plymouth Routes

	Train Connecting	Driving Direct
Duration	5 hours 30 mins	4 hours 30 mins
Avg Price	£60 - £100	£55 - £85 in fuel
Operator	Transport for Wales and GWR	Personal Vehicle
Route	Saundersfoot to Carmarthen, Carmarthen to Bristol, Bristol to Plymouth.	A477, A48, M4, M5, A38.
Tip	GWR services from Bristol to Plymouth are frequent.	The M5 can be very busy; try to avoid peak hours.