The train between Heathrow Terminal 4 and Portsmouth takes 2h 31m. The train runs, on average, once a week from Heathrow Terminal 4 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 on demand between Heathrow Terminal 4 and Portsmouth. Service times information will be available soon. All services run direct with no transfers required, and take on average 2h 31m.
Want to know about travelling from Heathrow Terminal 4 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 Heathrow Terminal 4 to Portsmouth. However, there are services departing from Heathrow Terminal 4 station and arriving at Portsmouth & Southsea station via Bond Street Station. The journey, including transfers, takes approximately 2h 31m.
Heathrow Terminal 4 to Portsmouth train services, operated by Elizabeth Line (TfL), depart from Heathrow Terminal 4 station.
Heathrow Terminal 4 to Portsmouth train services, operated by South Western Railway, arrive at Portsmouth & Southsea station.
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The distance between Heathrow Terminal 4 and Portsmouth is 86 km. The road distance is 104 km.
You can take a train from Heathrow Terminal 4 to Portsmouth & Southsea via Bond Street Station, Bond Street station, Waterloo station, and London Waterloo in around 2h 31m.