St Davids Cathedral to Caernarfon buses

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Trip Overview

The average bus between St Davids Cathedral and Caernarfon takes 10h 30m and the fastest bus takes 6h 42m. There is at least one bus per day from St Davids Cathedral to Caernarfon. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

10h 30m
Duration: 163 mi
Distance: Once daily
Frequency

Bus

Take the bus from Ffordd yr Efail 2 to Aberystwyth Bus Station Stand 7bus T5
Take the bus from Aberystwyth Bus Station Stand 6 to Caernarfon Bus Station Stand Bbus 1

St Davids Cathedral to Caernarfon bus times

Buses run once daily between St Davids Cathedral and Caernarfon. The earliest departure is at 8:29 AM in the morning, and the last departure from St Davids Cathedral is at 6:04 PM which arrives into Caernarfon at 3:53 PM. All services require a transfer at Nun Street and take an average of 10h 30m. The schedules shown below are for the next available departures.

Departing Saturday, October 24, 2026

5:04 PM → 6:53 AM
Arrives next day
14h 49m • 2 changes
6:04 PM → 3:53 PM
Arrives next day
22h 49m • 2 changes

Departing Monday, October 26, 2026

8:29 AM → 3:53 PM
7h 24m • 2 changes
10:49 AM → 5:53 PM
7h 4m • 2 changes
12:49 PM → 7:53 PM
7h 4m • 2 changes
2:10 PM → 9:53 PM
7h 43m • 2 changes
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Frequently asked questions

Want to know about travelling from St Davids Cathedral to Caernarfon? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from St Davids Cathedral to Caernarfon.

Launch map view

Distance: 163.5 mi
Duration: 10h 30m

What companies run services between St Davids Cathedral, Pembrokeshire, Wales and Caernarfon, Wales?

You can take a vehicle from St Davids Cathedral to Caernarfon Bus Station Stand B via Nun Street, Ffordd yr Efail 2, and Aberystwyth Bus Station Stand 6 in around 8h 22m.

Operators