Is it better to drive or take the train?

Driving is much faster and more direct for this specific route.

How long is the drive?

The drive takes about 1 hour and 30 minutes.

No, there are no tolls on this route.

Is Bangor a large city?

It is a small city, primarily known for its university and cathedral.

Can I visit Snowdonia on the way?

Yes, the route passes directly through the national park.

Barmouth

Bangor

Train Driving

Barmouth to Bangor

Updated: 30 May 2026

The journey from Barmouth to Bangor covers 75 km through the heart of Snowdonia National Park. Driving via the A470 and A5 is the most direct route, taking about 1 hour and 30 minutes. Alternatively, you can take the train, though this often requires a longer journey via the coast or a combination of bus and rail. The drive is exceptionally scenic, passing through mountain passes and historic villages. Bangor is a major university city and a gateway to the Isle of Anglesey.

Total Distance: 75 km driving, 55 km air distance.

Fastest Way

Driving, taking 1 hour 30 minutes.

Cheapest Way

Driving, costing approximately £15 in fuel.

Compare Barmouth to Bangor Routes

	Train Connecting	Driving Direct
Duration	3 hours	1 hour 30 mins
Avg Price	£20 - £30	£15 - £20 fuel
Operator	Transport for Wales	N/A
Route	Barmouth to Machynlleth, then train to Bangor via Shrewsbury.	A470 north through Dolgellau and Blaenau Ffestiniog, then A5 to Bangor.
Tip	Train travel is significantly longer than driving due to the geography.	The roads through Snowdonia are steep and winding; drive carefully.

Travel Tips

Mountain Roads
If driving, check for road closures in Snowdonia during winter.
Parking
Bangor city centre has several multi-storey car parks.
Train Planning
If taking the train, allow plenty of time for connections.
Fuel
Fill up in Barmouth or Dolgellau as fuel is more expensive in remote mountain areas.
Scenery
The A5 route is one of the most beautiful drives in the UK.