The average train between Castle Cary and St. Austell takes 3h 53m and the fastest train takes 2h 53m. The train service runs several times per day from Castle Cary to St. Austell. 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 3 hours between Castle Cary and St. Austell. The earliest departure is at 8:38 AM in the morning, and the last departure from Castle Cary is at 10:42 PM which arrives into St. Austell at 6:48 AM. All services require a transfer, and take on average 3h 53m. The schedules shown below are for the next available departures.

3h 27m • 1 change
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3h 34m • 1 change
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3h 42m • 1 change
3h 31m • 1 change
3h 34m • 1 change
3h 1m • 1 change
3h 42m • 1 change
3h 31m • 1 change
3h 34m • 1 change
3h 1m • 1 change
3h 42m • 1 change
3h 31m • 1 change
3h 34m • 1 change
3h 1m • 1 change
3h 42m • 1 change
3h 31m • 1 changeWant to know about travelling from Castle Cary to St. Austell? 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 Castle Cary to St. Austell. However, there are services departing from Castle Cary station and arriving at St. Austell station via Exeter St Davids. The journey, including transfers, takes approximately 3h 53m.
Castle Cary to St. Austell train services, operated by Great Western Railway (GWR), depart from Castle Cary station.
Castle Cary to St. Austell train services, operated by Great Western Railway (GWR), arrive at St Austell station.
Book your Castle Cary to St. Austell train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Castle Cary and St. Austell is 179.4 km. The road distance is 239 km.
You can take a train from Castle Cary to St Austell via Exeter St Davids in around 3h 39m.