The average train between Chepstow and Romsey takes 3h 5m and the fastest train takes 2h 32m. There is a train service every few hours from Chepstow to Romsey. 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 Chepstow and Romsey. The earliest departure is at 6:17 AM in the morning, and the last departure from Chepstow is at 7:17 PM which arrives into Romsey at 10:55 PM. All services require a transfer, and take on average 3h 5m. The schedules shown below are for the next available departures.

2h 57m • 1 change

2h 57m • 1 change

3h 35m • 1 change

3h 31m • 1 change

2h 34m • 1 change

3h 5m • 1 change

3h 31m • 1 change

2h 57m • 1 change

2h 34m • 1 change

3h 5m • 1 change

3h 31m • 1 change

2h 57m • 1 change

2h 34m • 1 change

3h 5m • 1 change

3h 31m • 1 change

2h 57m • 1 change
Want to know about travelling from Chepstow to Romsey? 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 Chepstow to Romsey. However, there are services departing from Chepstow station and arriving at Romsey station via Romsey. The journey, including transfers, takes approximately 3h 5m.
Chepstow to Romsey train services, operated by Cross Country, depart from Newport (S Wales) station.
Chepstow to Romsey train services, operated by Cross Country, arrive at Romsey station.
Book your Chepstow to Romsey train tickets online with Cross Country, Great Western Railway (GWR) and Transport for Wales.
The distance between Chepstow and Romsey is 109.3 km. The road distance is 180 km.
Great Western Railway (GWR) operates a train from Newport (S Wales) to Romsey hourly. Tickets cost £40–80 and the journey takes 2h 9m.