Bus
Driving
Llandudno Junction to Caernarfon
Updated: 31 May 2026
The journey from Llandudno Junction to Caernarfon is approximately 35 km. You can take a local bus or drive along the A55 and A487. Caernarfon is a historic town known for its castle and medieval walls.
Total Distance: Driving distance 35 km, straight-line air distance 25 km.
Fastest Way
Driving is slightly faster.
Cheapest Way
Bus is very affordable.
Compare Llandudno Junction to Caernarfon Routes
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Direct
|
Direct
|
|
|---|---|---|
| Duration | 50 mins | 40 mins |
| Avg Price | £5 - £7 | £6 - £9 fuel |
| Operator | Arriva Buses Wales | N/A |
| Route | Llandudno Junction to Caernarfon. | A55, A487. |
| Tip | Buses run frequently between the two towns. | The A487 is the most direct route; watch for traffic near Caernarfon. |
Travel Tips
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Bus BookingBuy tickets on the bus.
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ParkingUse the town centre car parks for easy access.
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TrafficThe road can be busy; check live traffic updates.
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WalkingCaernarfon is a very walkable town.
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Local InfoVisit the tourist information centre near the castle.
Safety Tips
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DrivingBe aware of cyclists in the town centre.
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Night SafetyStick to well-lit areas at night.
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EmergencyDial 999 for any emergencies.
People Also Ask
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Is there a direct train?No, there is no train service to Caernarfon.
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How long is the drive?About 40 minutes.
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Are there tolls?No, there are no tolls on this route.
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What is the best way?Bus or driving are both very convenient.
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Is Caernarfon worth visiting?Yes, it is a historic and beautiful town.
Quick Info
- From Llandudno Junction, Wales, United Kingdom
- To Caernarfon, Gwynedd, United Kingdom
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Modes
Best Time to Travel
Year-round for the historic atmosphere.
Things to Do in Caernarfon
1
Caernarfon Castle
A historic castle with a long and fascinating history.
2
Caernarfon Town Walls
A historic wall with a long and fascinating history.
3
Segontium Roman Fort
A historic fort with a long and fascinating history.
4
Welsh Highland Railway
A historic railway with a long and fascinating history.
Tags
Llandudno Junction to Caernarfon
bus to Caernarfon
driving to Caernarfon
travel to Caernarfon
fastest way to Caernarfon
cheapest way to Caernarfon
Caernarfon transport guide
