The average train between Romsey and Merstham takes 2h 59m and the fastest train takes 2h 21m. There is a train service every few hours from Romsey to Merstham. 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 Romsey and Merstham. The earliest departure is at 7:13 AM in the morning, and the last departure from Romsey is at 11:12 PM which arrives into Merstham at 7:11 AM. All services require a transfer at Southampton Airport Parkway and take an average of 2h 59m. The schedules shown below are for the next available departures.


2h 21m • 2 changes


2h 21m • 2 changes


2h 21m • 2 changes


2h 21m • 2 changes


2h 57m • 2 changes


2h 35m • 2 changes


2h 57m • 2 changes


2h 28m • 2 changes


2h 57m • 2 changes


2h 35m • 2 changes


2h 57m • 2 changes


2h 28m • 2 changes


2h 57m • 2 changes


2h 35m • 2 changes


2h 57m • 2 changes


2h 28m • 2 changes
Want to know about travelling from Romsey to Merstham? 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 Merstham. However, there are services departing from Romsey station and arriving at Merstham station via Clapham Junction. The journey, including transfers, takes approximately 2h 59m.
Romsey to Merstham train services, operated by South Western Railway, depart from Southampton Airport Parkway station.
Romsey to Merstham train services, operated by South Western Railway, arrive at Merstham station.
Book your Romsey to Merstham train tickets online with South Western Railway and Southern.
The distance between Romsey and Merstham is 99.1 km. The road distance is 154 km.
You can take a train from Romsey to Merstham via Southampton Airport Parkway and Clapham Junction in around 2h 44m.