The average train between Weymouth and Cornwall takes 7h 46m and the fastest train takes 4h 55m. The train service runs several times per day from Weymouth to Cornwall. 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 Weymouth and Cornwall. The earliest departure is at 6:38 AM in the morning, and the last departure from Weymouth is at 9:28 PM which arrives into Cornwall at 7:18 AM. All services require a transfer at Castle Cary and take an average of 7h 46m. The schedules shown below are for the next available departures.



7h 27m • 3 changesArrives next day



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6h 57m • 3 changes


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6h 57m • 3 changes


5h 5m • 3 changesWant to know about travelling from Weymouth to Cornwall? 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 Weymouth to Cornwall. However, there are services departing from Weymouth station and arriving at Cornwall station via Castle Cary. The journey, including transfers, takes approximately 7h 46m.
Weymouth to Cornwall train services, operated by Great Western Railway (GWR), depart from Weymouth station.
Weymouth to Cornwall train services, operated by Great Western Railway (GWR), arrive at Par station.
Book your Weymouth to Cornwall train tickets online with Great Western Railway (GWR).
The distance between Weymouth and Cornwall is 163.4 km. The road distance is 300 km.
You can take a train from Weymouth to Luxulyan via Castle Cary, Exeter St Davids, and Par in around 6h 47m.