The average train between West Sussex and Harpenden takes 2h 1m and the fastest train takes 1h 50m. There is an hourly train service from West Sussex to Harpenden. 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 West Sussex and Harpenden. The earliest departure is at 6:09 AM in the morning, and the last departure from West Sussex is at 10:01 PM which arrives into Harpenden at 12:23 AM. All services require a transfer, and take on average 2h 1m. The schedules shown below are for the next available departures.

1h 59m • 1 change

1h 59m • 1 change

2h 22m • 1 change

2h 22m • 1 change

1h 53m • 1 change

1h 58m • 1 change

1h 58m • 1 change

1h 58m • 1 change

1h 50m • 1 change

1h 59m • 1 change

1h 59m • 1 change

1h 59m • 1 change
Want to know about travelling from West Sussex to Harpenden? 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 West Sussex to Harpenden. However, there are services departing from West Sussex station and arriving at Harpenden station via East Croydon. The journey, including transfers, takes approximately 2h 1m.
West Sussex to Harpenden train services, operated by Southern, depart from Billingshurst station.
West Sussex to Harpenden train services, operated by Southern, arrive at Harpenden station.
Book your West Sussex to Harpenden train tickets online with Southern and Thameslink.
The distance between West Sussex and Harpenden is 90.9 km. The road distance is 116 km.
You can take a train from Billingshurst to Harpenden via East Croydon in around 2h.