The average train between Frome and Portsmouth Harbour takes 2h 50m and the fastest train takes 2h. There is a train service every few hours from Frome 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 Frome and Portsmouth Harbour. The earliest departure is at 6:12 AM in the morning, and the last departure from Frome is at 10:52 PM which arrives into Portsmouth Harbour at 7:36 AM. All services require a transfer at Westbury (Wilts) and take an average of 2h 50m. The schedules shown below are for the next available departures.

2h 29m • 1 change

2h 26m • 1 change

2h 26m • 1 change

2h 13m • 1 change

2h 15m • 1 change

2h 8m • 1 change

2h • 1 change

2h 53m • 1 change

2h 15m • 1 change

2h 8m • 1 change

2h • 1 change

2h 53m • 1 change

2h 15m • 1 change

2h 8m • 1 change

2h • 1 change

2h 53m • 1 change
Want to know about travelling from Frome 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 Frome to Portsmouth Harbour. However, there are services departing from Frome station and arriving at Portsmouth Harbour station via Portsmouth Harbour. The journey, including transfers, takes approximately 2h 50m.
Frome to Portsmouth Harbour train services, operated by Great Western Railway (GWR), depart from Westbury (Wilts) station.
Frome to Portsmouth Harbour train services, operated by Great Western Railway (GWR), arrive at Portsmouth Harbour station.
Book your Frome to Portsmouth Harbour train tickets online with Great Western Railway (GWR) and South Western Railway.
The distance between Frome and Portsmouth Harbour is 97.6 km. The road distance is 129 km.
Great Western Railway (GWR) operates a train from Westbury (Wilts) to Portsmouth Harbour hourly. Tickets cost £30–65 and the journey takes 1h 50m.