The average train between Plymouth and Romsey takes 3h 30m and the fastest train takes 3h 2m. The train service runs several times per day from Plymouth 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 every 4 hours between Plymouth and Romsey. The earliest departure is at 5:32 AM in the morning, and the last departure from Plymouth is at 7:50 PM which arrives into Romsey at 11:00 PM. All services require a transfer, and take on average 3h 30m. The schedules shown below are for the next available departures.

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4h 14m • 1 change

3h 16m • 1 change

3h 2m • 1 change

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3h 2m • 1 change

3h 19m • 1 change

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3h 16m • 1 change

3h 2m • 1 change

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3h 16m • 1 change

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3h 19m • 1 change

4h 14m • 1 change

3h 16m • 1 change

3h 2m • 1 change
Want to know about travelling from Plymouth 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 Plymouth to Romsey. However, there are services departing from Plymouth station and arriving at Romsey station via Westbury (Wilts). The journey, including transfers, takes approximately 3h 30m.
Plymouth to Romsey train services, operated by Great Western Railway (GWR), depart from Plymouth station.
Plymouth to Romsey train services, operated by Great Western Railway (GWR), arrive at Romsey station.
Book your Plymouth to Romsey train tickets online with Great Western Railway (GWR).
The distance between Plymouth and Romsey is 198.5 km. The road distance is 273 km.
You can take a train from Plymouth to Romsey via Westbury (Wilts) in around 3h 30m.