Is there a direct train?

No, you must change at Bangor for a bus to Caernarfon.

How long is the drive?

The drive typically takes 110 minutes.

Is it a scenic drive?

Yes, the A55 offers some coastal views.

Yes, local taxi services are available for the journey.

Yes, there are several public car parks in Caernarfon.

Wrexham

Caernarfon

Train Driving

Wrexham to Caernarfon

Updated: 28 May 2026

The journey from Wrexham to the historic town of Caernarfon covers approximately 105 kilometers. The most efficient way to travel is by train to Bangor, then a short bus ride to Caernarfon. By road, the route follows the A483 and A55, which can be busy during peak holiday periods. Caernarfon is famous for its massive castle, a UNESCO World Heritage site. Expect a travel time of about 150 to 180 minutes by train and bus.

Total Distance: 105 km driving distance, 95 km straight-line distance.

Fastest Way

Driving, taking 110 minutes depending on traffic.

Cheapest Way

Train and bus, if booked as an Advance ticket.

Compare Wrexham to Caernarfon Routes

	Train Connecting	Driving Direct
Duration	2 hours 30 mins	1 hour 50 mins
Avg Price	£25 - £35	£22 fuel cost
Operator	Transport for Wales	N/A
Route	Wrexham General to Bangor, then bus to Caernarfon.	A483 to A55, then follow signs for Caernarfon.
Tip	The coastal train journey offers stunning views of the Irish Sea.	The A55 is a major expressway; watch for speed cameras.

Travel Tips

Train Tickets
Book in advance to save money on your train journey.
Walking
The town centre is walkable, but be prepared for some hills.
Parking
Several public car parks are available in the town centre.
Sun Protection
The coast can be sunny; bring sunscreen and a hat during summer.
Connectivity
Mobile signal is generally good throughout the route.

Safety Tips

Coastal Safety
Be aware of tides and currents if visiting the Menai Strait.
Road Safety
The A55 is a fast road; drive with caution and maintain a safe distance.
Night Safety
The town centre is well-lit, but stay in populated areas at night.
Emergency
Dial 999 for any urgent assistance required.