Is there a direct train?

Yes, the Cambrian Line runs directly between Harlech and Porthmadog.

How long is the journey?

It takes about 20 minutes by train or car.

Is it a scenic route?

Yes, it is one of the most beautiful coastal routes in Wales.

Can I take a bike on the train?

Yes, but space is limited; check with the operator.

Yes, local bus services are available.

Harlech

Porthmadog

Train Driving

Harlech to Porthmadog

Updated: 29 May 2026

The journey from Harlech to Porthmadog is a short, scenic trip of approximately 15 kilometers along the Cambrian Coast. The most enjoyable way to travel is by the Cambrian Line train, which offers stunning views of the estuary. Driving via the A496 is also very straightforward and takes about 20 minutes. This route is perfect for exploring the Snowdonia coastline. Expect a quick and easy journey.

Total Distance: 15 km driving distance, 12 km straight-line air distance.

Fastest Way

Both train and car take approximately 20 minutes.

Cheapest Way

The train is very affordable and offers a stress-free experience.

Compare Harlech to Porthmadog Routes

	Train Direct	Driving Direct
Duration	20 mins	20 mins
Avg Price	4-6 GBP	3-5 GBP
Operator	Transport for Wales	N/A
Route	Cambrian Line from Harlech Station to Porthmadog Station.	A496 coastal road.
Tip	The train ride offers spectacular views of the Dwyryd Estuary.	The road is narrow in places; drive with caution.

Travel Tips

Train Views
Sit on the left side of the train when traveling north for the best estuary views.
Parking
Porthmadog has several public car parks near the harbour.
Tickets
Buy your train ticket on the Transport for Wales app.
Local Buses
Buses also run between Harlech and Porthmadog if you prefer.
Walking
The coastal path is a beautiful way to see the area if you have time.

Safety Tips

Coastal Roads
Be careful on the A496, especially during high tide or bad weather.
Station Safety
Harlech station is small; stay behind the yellow line.
Tide Times
Check tide times if you plan to walk on the beach near Porthmadog.
Emergency
Keep your phone charged as signal can be patchy in rural areas.