The average train between Portsmouth and Newmarket takes 3h 54m and the fastest train takes 3h 15m. There is a train service every few hours from Portsmouth to Newmarket. 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 Portsmouth and Newmarket. The earliest departure is at 4:35 AM at night, and the last departure from Portsmouth is at 10:38 PM which arrives into Newmarket at 9:25 AM. All services require a transfer at London Waterloo Station and take an average of 3h 54m. The schedules shown below are for the next available departures.



3h 31m • 3 changes



3h 29m • 3 changes



3h 31m • 3 changes



3h 29m • 3 changes



3h 29m • 3 changes



3h 19m • 3 changes



3h 15m • 3 changes



3h 17m • 3 changes



4h 16m • 3 changes



4h 19m • 3 changes



4h 11m • 3 changes



4h 13m • 3 changes



3h 34m • 3 changes



3h 38m • 3 changes



3h 23m • 3 changes



3h 16m • 3 changes
Want to know about travelling from Portsmouth to Newmarket? 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 Portsmouth to Newmarket. However, there are services departing from Portsmouth station and arriving at Newmarket station via London Waterloo. The journey, including transfers, takes approximately 3h 54m.
Portsmouth to Newmarket train services, operated by South Western Railway, depart from Portsmouth & Southsea station.
Portsmouth to Newmarket train services, operated by South Western Railway, arrive at Cambridge station.
Book your Portsmouth to Newmarket train tickets online with South Western Railway, London Underground (Tube) and 2 other operators.
The distance between Portsmouth and Newmarket is 191.2 km. The road distance is 235 km.
You can take a train from Portsmouth & Southsea to Newmarket via London Waterloo Station, Waterloo station, Euston station, King's Cross, and Cambridge in around 4h 4m.