The average bus between Newquay and St. Mawes Castle takes 3h 22m and the fastest bus takes 2h 7m. The bus service runs several times per day from Newquay to St. Mawes Castle. 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 Newquay and St. Mawes Castle. The earliest departure is at 6:14 AM in the morning, and the last departure from Newquay is at 10:35 PM which arrives into St. Mawes Castle at 7:41 AM. All services require a transfer at Bus Station and take an average of 3h 22m. The schedules shown below are for the next available departures.

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Want to know about travelling from Newquay to St. Mawes Castle? 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 Newquay to St. Mawes Castle. However, there are services departing from Newquay station and arriving at St. Mawes Castle station via Bus Station station. The journey, including transfers, takes approximately 3h 22m.
Newquay to St. Mawes Castle bus services, operated by Go Cornwall Bus, depart from Great Western Hotel station.
Newquay to St. Mawes Castle bus services, operated by Go Cornwall Bus, arrive at Car Park station.
The distance between Newquay and St. Mawes Castle is 29.1 km. The road distance is 87 km.
You can take a bus from Great Western Hotel to St. Mawes Castle via Bus Station and Car Park in around 3h 50m.