The average train between Chirk and Porthmadog takes 5h 2m and the fastest train takes 3h 51m. The train service runs several times per day from Chirk 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.
Trains run every 4 hours between Chirk and Porthmadog. The earliest departure is at 6:47 AM in the morning, and the last departure from Chirk is at 9:12 PM which arrives into Porthmadog at 8:48 AM. All services require a transfer at Shrewsbury and take an average of 5h 2m. The schedules shown below are for the next available departures.


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3h 56m • 2 changesWant to know about travelling from Chirk 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 train from Chirk to Porthmadog. However, there are services departing from Chirk station and arriving at Porthmadog station via Dovey Junction. The journey, including transfers, takes approximately 5h 2m.
Chirk to Porthmadog train services, operated by Transport for Wales, depart from Shrewsbury station.
Chirk to Porthmadog train services, operated by Transport for Wales, arrive at Porthmadog station.
Book your Chirk to Porthmadog train tickets online with Transport for Wales.
The distance between Chirk and Porthmadog is 71.9 km. The road distance is 202 km.
You can take a train from Chirk to Porthmadog via Shrewsbury and Dovey Junction in around 5h 38m.