The average train between Hertford and Portsmouth Harbour takes 3h and the fastest train takes 2h 45m. The train runs at least 2 times per hour from Hertford 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 30 minutes between Hertford and Portsmouth Harbour. The earliest departure is at 6:46 AM in the morning, and the last departure from Hertford is at 11:16 PM which arrives into Portsmouth Harbour at 7:23 AM. All services require a transfer at Finsbury Park and take an average of 3h. The schedules shown below are for the next available departures.
Want to know about travelling from Hertford 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 Hertford to Portsmouth Harbour. However, there are services departing from Hertford station and arriving at Portsmouth Harbour station via Finsbury Park. The journey, including transfers, takes approximately 3h.
Hertford to Portsmouth Harbour train services, operated by Great Northern, depart from Hertford North station.
Hertford to Portsmouth Harbour train services, operated by Great Northern, arrive at Portsmouth Harbour station.
Book your Hertford to Portsmouth Harbour train tickets online with Great Northern, London Underground (Tube) and South Western Railway.
The distance between Hertford and Portsmouth Harbour is 132.1 km. The road distance is 155 km.
You can take a train from Hertford North to Portsmouth Harbour via Finsbury Park, Finsbury Park station, Euston station, Waterloo Station, London Waterloo, and Portsmouth Harbour in around 2h 41m.
