The average train between Iver and Portsmouth takes 2h 54m and the fastest train takes 2h 29m. The train service runs several times per day from Iver to Portsmouth. 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 Iver and Portsmouth. The earliest departure is at 1:13 AM at night, and the last departure from Iver is at 7:40 PM which arrives into Portsmouth at 10:16 PM. All services require a transfer at Reading and take an average of 2h 54m. The schedules shown below are for the next available departures.


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Want to know about travelling from Iver to Portsmouth? 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 Iver to Portsmouth. However, there are services departing from Iver station and arriving at Portsmouth station via Reading. The journey, including transfers, takes approximately 2h 54m.
Iver to Portsmouth train services, operated by Elizabeth Line (TfL), depart from Iver station.
Iver to Portsmouth train services, operated by Elizabeth Line (TfL), arrive at Portsmouth & Southsea station.
Book your Iver to Portsmouth train tickets online with Elizabeth Line (TfL), Great Western Railway (GWR) and South Western Railway.
The distance between Iver and Portsmouth is 89.9 km. The road distance is 134 km.
You can take a train from Iver to Portsmouth & Southsea via Reading and Basingstoke in around 2h 51m.