Is there a direct train?

No, there is no direct rail link between Llanbedr and Caernarfon.

How long is the drive?

The drive typically takes one hour under normal traffic conditions.

No, there are no toll roads on this route.

Is it better to take the bus?

The bus is cheaper but significantly slower than driving.

Yes, but the A487 has sections with heavy traffic.

Llanbedr

Caernarfon

Bus Driving

Llanbedr to Caernarfon

Updated: 30 May 2026

The journey from Llanbedr to Caernarfon covers approximately 45 kilometers along the scenic Welsh coastline. You will primarily follow the A496 north toward Harlech before joining the A487. This route offers stunning views of the Snowdonia National Park and the Irish Sea. Driving is the most efficient method, taking roughly one hour depending on traffic. Public transport involves a combination of local bus services and the Cambrian Coast railway line.

Total Distance: 45 km driving distance, 38 km air distance.

Fastest Way

Driving, taking 60 minutes, is the fastest way to reach Caernarfon.

Cheapest Way

Bus, costing approximately 6 GBP, is the most economical choice.

Compare Llanbedr to Caernarfon Routes

	Bus Connecting	Driving Direct
Duration	1 hour 45 mins	1 hour
Avg Price	5-8 GBP	10-15 GBP
Operator	Lloyds Coaches	Personal Vehicle
Route	Bus T2 or local services via Porthmadog.	A496 to A487 via Porthmadog.
Tip	Check the TrawsCymru timetable as services are limited on Sundays.	Watch for speed cameras on the A487 near Penygroes.

Travel Tips

Check Traffic
The A487 can become congested during summer holidays near Porthmadog.
Parking
Use the St Helen's Road car park for easy access to the town center.
Weather
Coastal winds can be strong; always carry a waterproof jacket.
Language
Welsh is widely spoken; learning a few basic phrases is appreciated by locals.
Connectivity
Mobile signal can be patchy in the rural stretches between Llanbedr and Porthmadog.

Safety Tips

Road Safety
Narrow roads require caution; pull over at designated passing places.
Coastal Hazards
Stay away from cliff edges during high winds.
Emergency
Dial 999 for police, fire, or ambulance services.
Night Driving
Be aware of livestock on rural roads after dark.