The average train between Oxford and Castle Street takes 2h 43m and the fastest train takes 2h 37m. The train service runs several times per day from Oxford to Castle Street. 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 Oxford and Castle Street. The earliest departure is at 7:00 AM in the morning, and the last departure from Oxford is at 9:03 PM which arrives into Castle Street at 11:57 PM. All services require a transfer at Bristol Temple Meads and take an average of 2h 43m. The schedules shown below are for the next available departures.

2h 39m • 1 change

2h 42m • 1 change

2h 49m • 1 change

2h 48m • 1 change

2h 43m • 1 change

2h 38m • 1 change

2h 39m • 1 change

2h 39m • 1 change

2h 43m • 1 change

2h 38m • 1 change

2h 39m • 1 change

2h 39m • 1 change

2h 43m • 1 change

2h 38m • 1 change

2h 39m • 1 change

2h 39m • 1 change

2h 40m • 1 change

2h 37m • 1 change

2h 40m • 1 change

2h 42m • 1 change

2h 43m • 1 change

2h 38m • 1 change

2h 39m • 1 change

2h 39m • 1 change
Want to know about travelling from Oxford to Castle Street? 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 Oxford to Castle Street. However, there are services departing from Oxford station and arriving at Castle Street station via Bristol Temple Meads. The journey, including transfers, takes approximately 2h 43m.
Oxford to Castle Street train services, operated by Great Western Railway (GWR), depart from Oxford station.
Oxford to Castle Street train services, operated by Great Western Railway (GWR), arrive at Bridgwater station.
Book your Oxford to Castle Street train tickets online with Great Western Railway (GWR).
The distance between Oxford and Castle Street is 139.5 km. The road distance is 176 km.
You can take a train from Oxford to Castle Street via Bristol Temple Meads and Bridgwater in around 2h 41m.