- Distance: 73.9 mi
- Duration: 1h 52m
The average train between London and Portsmouth Harbour takes 1h 52m and the fastest train takes 1h 31m. The train runs at least 3 times per hour from London to Portsmouth Harbour. 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 20 minutes between London and Portsmouth Harbour. The earliest departure is at 5:05 AM in the morning, and the last departure from London is at 11:32 PM which arrives into Portsmouth Harbour at 1:25 AM. All services run direct with no transfers required, and take on average 1h 52m. The schedules shown below are for the next available departures.
Arrives next day
Arrives next day
Want to know about travelling from London to Portsmouth Harbour? 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.
Yes, there is a direct train departing from London station and arriving at Portsmouth Harbour station. Services depart every 20 minutes, and operate Once daily. The journey takes approximately 1h 52m.
London to Portsmouth Harbour train services, operated by South Western Railway, depart from London Waterloo station.
London to Portsmouth Harbour train services, operated by South Western Railway, arrive at Portsmouth Harbour station.
Book your London to Portsmouth Harbour train tickets online with South Western Railway.
The distance between London and Portsmouth Harbour is 104.5 km. The road distance is 119 km.
South Western Railway operates a train from London Waterloo to Portsmouth Harbour every 30 minutes. Tickets cost £30–70 and the journey takes 1h 33m.
