The average train between Chippenham and Portsmouth Harbour takes 2h 57m and the fastest train takes 2h 32m. There is a train service every few hours from Chippenham to Portsmouth Harbour. 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 Chippenham and Portsmouth Harbour. The earliest departure is at 12:49 AM at night, and the last departure from Chippenham is at 9:10 PM which arrives into Portsmouth Harbour at 11:53 PM. All services require a transfer at Bath Spa and take an average of 2h 57m. The schedules shown below are for the next available departures.

2h 41m • 1 change

2h 44m • 1 change

2h 44m • 1 change

2h 41m • 1 change

6h 46m • 1 change

2h 42m • 1 change

2h 43m • 1 change

2h 44m • 1 change

6h 46m • 1 change

2h 42m • 1 change

2h 43m • 1 change

2h 44m • 1 change

7h 58m • 1 change

2h 43m • 1 change

2h 42m • 1 change

2h 43m • 1 change
Want to know about travelling from Chippenham to Portsmouth Harbour? 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 Chippenham to Portsmouth Harbour. However, there are services departing from Chippenham station and arriving at Portsmouth Harbour station via Portsmouth Harbour. The journey, including transfers, takes approximately 2h 57m.
Chippenham to Portsmouth Harbour train services, operated by Great Western Railway (GWR), depart from Bath Spa station.
Chippenham to Portsmouth Harbour train services, operated by Great Western Railway (GWR), arrive at Portsmouth Harbour station.
Book your Chippenham to Portsmouth Harbour train tickets online with Great Western Railway (GWR).
The distance between Chippenham and Portsmouth Harbour is 102.3 km. The road distance is 167 km.
Great Western Railway (GWR) operates a train from Bath Spa to Portsmouth Harbour hourly. Tickets cost £40–80 and the journey takes 2h 18m.