The average train between Romsey and Plymouth takes 4h 6m and the fastest train takes 3h 16m. The train service runs several times per day from Romsey to Plymouth. 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 3 hours between Romsey and Plymouth. The earliest departure is at 6:59 AM in the morning, and the last departure from Romsey is at 9:22 PM which arrives into Plymouth at 5:37 AM. All services require a transfer at Westbury (Wilts) and take an average of 4h 6m. The schedules shown below are for the next available departures.


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Want to know about travelling from Romsey to Plymouth? 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 Romsey to Plymouth. However, there are services departing from Romsey station and arriving at Plymouth station via Westbury (Wilts). The journey, including transfers, takes approximately 4h 6m.
Romsey to Plymouth train services, operated by Great Western Railway (GWR), depart from Romsey station.
Romsey to Plymouth train services, operated by Great Western Railway (GWR), arrive at Plymouth station.
Book your Romsey to Plymouth train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Romsey and Plymouth is 198.5 km. The road distance is 273 km.
You can take a train from Romsey to Plymouth via Westbury (Wilts) and Exeter St Davids in around 4h 7m.