The average train between Paris and Portsmouth Harbour takes 4h 42m and the fastest train takes 4h 26m. There is a train service every few hours from Paris 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 hourly between Paris and Portsmouth Harbour. The earliest departure is at 6:55 AM in the morning, and the last departure from Paris is at 9:02 PM which arrives into Portsmouth Harbour at 1:25 AM. All services require a transfer at London St Pancras Intl and take an average of 4h 42m. The schedules shown below are for the next available departures.


3h 53m • 2 changes


3h 27m • 2 changes


3h 47m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 27m • 2 changes


3h 47m • 2 changes


3h 44m • 2 changes


3h 53m • 2 changes


3h 27m • 2 changes


3h 47m • 2 changes


3h 44m • 2 changes
Want to know about travelling from Paris 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.
No, there is no direct train from Paris to Portsmouth Harbour. However, there are services departing from Paris station and arriving at Portsmouth Harbour station via London St Pancras Intl. The journey, including transfers, takes approximately 4h 42m.
Paris to Portsmouth Harbour train services, operated by Eurostar, depart from Paris Nord station.
Paris to Portsmouth Harbour train services, operated by Eurostar, arrive at Portsmouth Harbour station.
Book your Paris to Portsmouth Harbour train tickets online with Eurostar, London Underground (Tube) and South Western Railway.
The distance between Paris and Portsmouth Harbour is 328.8 km. The road distance is 574 km.
You can take a train from Paris Nord to Portsmouth Harbour via London St Pancras Intl, Euston station, Waterloo Station, London Waterloo, and Portsmouth Harbour in around 4h 36m.