Is there a train station?

No, the nearest train station is in Bangor.

The bus from Bangor takes about 30 minutes.

Is the castle worth it?

Yes, it is one of the most significant historical sites in Wales.

Can I take the steam train?

Yes, the Welsh Highland Railway operates from Caernarfon.

Is it a good base for Snowdonia?

Yes, it is very close to the northern part of the National Park.

Windermere

Caernarfon

Train Driving

Windermere to Caernarfon

Updated: 28 May 2026

Caernarfon is a historic town in North Wales, famous for its massive castle. From Windermere, the journey is approximately 225 kilometers. By train, you travel to Bangor and then take a local bus to Caernarfon, taking about 4 hours and 30 minutes. Driving takes roughly 4 hours via the M6 and A55. This route is ideal for history enthusiasts looking to explore the medieval heritage of Wales.

Total Distance: 225 km driving distance; 170 km straight-line air distance.

Fastest Way

Driving is the fastest method, taking approximately 4 hours.

Cheapest Way

Taking the train to Bangor and a local bus is the most cost-effective public transport option.

Compare Windermere to Caernarfon Routes

	Train Connecting	Driving Direct
Duration	4 hours 30 mins	4 hours
Avg Price	60-95 GBP	50-60 GBP in fuel
Operator	Avanti West Coast / Transport for Wales	N/A
Route	Windermere to Oxenholme, Chester, Bangor, then bus to Caernarfon.	M6, M56, A55 North Wales Expressway, A487.
Tip	The bus from Bangor to Caernarfon is frequent and takes about 30 minutes.	The A487 is a scenic road leading into Caernarfon.

Travel Tips

Bus Connections
Buses from Bangor to Caernarfon run every 15-20 minutes.
Castle Tickets
Book your castle tickets online to avoid queues during peak season.
Parking
Use the large car park near the castle for easy access.
Language
Caernarfon is a Welsh-speaking stronghold; you will hear Welsh spoken everywhere.
Footwear
Wear sturdy shoes for walking on the uneven castle floors.

Safety Tips

Castle Safety
Be careful on steep, narrow staircases within the castle towers.
Road Safety
The A487 can be narrow in places; drive with caution.
Personal Safety
Keep your belongings secure in crowded tourist areas.
Emergency
Dial 999 for any emergency services.