The average bus between Llangollen and Porthmadog takes 3h 26m and the fastest bus takes 2h 15m. The bus service runs several times per day from Llangollen to Porthmadog. 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 Llangollen and Porthmadog. The earliest departure is at 7:04 AM in the morning, and the last departure from Llangollen is at 9:14 PM which arrives into Porthmadog at 9:55 AM. All services require a transfer, and take on average 3h 26m. The schedules shown below are for the next available departures.

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Want to know about travelling from Llangollen to Porthmadog? 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 Llangollen to Porthmadog. However, there are services departing from Llangollen station and arriving at Porthmadog station via Eldon Square 1. The journey, including transfers, takes approximately 3h 26m.
Llangollen to Porthmadog bus services, operated by Lloyd's Coaches, depart from Parade Street 1 station.
Llangollen to Porthmadog bus services, operated by Lloyd's Coaches, arrive at Porthmadog Park A station.
The distance between Llangollen and Porthmadog is 64.4 km. The road distance is 105 km.
You can take a bus from Parade Street 1 to Porthmadog Park A via Eldon Square 1 in around 3h 3m.