The average bus between Harlech and Llanberis takes 4h 15m and the fastest bus takes 2h 7m. The bus service runs several times per day from Harlech to Llanberis. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Harlech and Llanberis. The earliest departure is at 6:56 AM in the morning, and the last departure from Harlech is at 6:05 PM which arrives into Llanberis at 7:03 AM. All services require a transfer at Porthmadog Park Stand B and take an average of 4h 15m. The schedules shown below are for the next available departures.


2h 7m • 2 changes

2h 7m • 2 changes

2h 7m • 2 changes

2h 8m • 2 changes

2h 7m • 2 changesWant to know about travelling from Harlech to Llanberis? 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.
No, there is no direct bus from Harlech to Llanberis. However, there are services departing from Harlech station and arriving at Joe Brown station via The Australia station and Caernarfon Bus Station Stand B. The journey, including transfers, takes approximately 4h 15m.
Harlech to Llanberis bus services, operated by Lloyd's Coaches, depart from Harlech station.
Harlech to Llanberis bus services, operated by Gwynfor Coaches, arrive at Joe Brown station.
The distance between Harlech and Llanberis is 29.2 km. The road distance is 45 km.
You can take a bus from Harlech station to Joe Brown via Porthmadog Park Stand B and Caernarfon Bus Station Stand B in around 3h 8m.