- Distance: 22 mi
- Duration: 48 min
The bus between Caernarfon Castle and Porthmadog takes 48 min. There is a bus service every few hours from Caernarfon Castle 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 hourly between Caernarfon Castle and Porthmadog. The earliest departure is at 7:07 AM in the morning, and the last departure from Caernarfon Castle is at 10:09 PM which arrives into Porthmadog at 10:57 PM. All services run direct with no transfers required, and take on average 48 min. The schedules shown below are for the next available departures.
Want to know about travelling from Caernarfon Castle 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.
Yes, there is a direct bus departing from Caernarfon Castle station and arriving at Porthmadog station. Services depart hourly, and operate Twice daily. The journey takes approximately 48 min.
Caernarfon Castle to Porthmadog bus services, operated by Lloyd's Coaches, depart from Rhes Gwstenin station.
Caernarfon Castle to Porthmadog bus services, operated by Lloyd's Coaches, arrive at Aldi station.
The distance between Caernarfon Castle and Porthmadog is 25.7 km. The road distance is 35 km.
Lloyd's Coaches operates a bus from Rhes Gwstenin to Aldi hourly, and the journey takes 48 min. Llew Jones Coaches also services this route every 3 hours.
