The average train between Newbury and Portchester Castle takes 2h 26m and the fastest train takes 1h 49m. There is a train service every few hours from Newbury to Portchester 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.
Trains run hourly between Newbury and Portchester Castle. The earliest departure is at 12:59 AM at night, and the last departure from Newbury is at 9:56 PM which arrives into Portchester Castle at 12:03 AM. All services require a transfer at Reading and take an average of 2h 26m. The schedules shown below are for the next available departures.


6h 55m • 2 changes


2h 29m • 2 changes


2h 44m • 2 changes


2h 6m • 2 changes


2h 53m • 2 changes


2h 57m • 2 changes


2h 28m • 2 changes


2h 57m • 2 changes


2h 2m • 2 changes


2h 36m • 2 changes


2h 9m • 2 changes


2h 35m • 2 changes


2h 2m • 2 changes


2h 36m • 2 changes


2h 9m • 2 changes


2h 35m • 2 changes
Want to know about travelling from Newbury to Portchester 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 train from Newbury to Portchester Castle. However, there are services departing from Newbury station and arriving at Portchester Castle station via Reading. The journey, including transfers, takes approximately 2h 26m.
Newbury to Portchester Castle train services, operated by Great Western Railway (GWR), depart from Newbury station.
Newbury to Portchester Castle train services, operated by Great Western Railway (GWR), arrive at Portchester station.
Book your Newbury to Portchester Castle train tickets online with Great Western Railway (GWR), South Western Railway and Cross Country.
The distance between Newbury and Portchester Castle is 64.4 km. The road distance is 118 km.
You can take a train from Newbury to Portchester Castle via Reading, Basingstoke, and Portchester in around 2h 52m.