The average train between Bletchley Park and Harpenden takes 1h 29m and the fastest train takes 1h 11m. There is a train service every few hours from Bletchley Park 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 Bletchley Park and Harpenden. The earliest departure is at 5:17 AM in the morning, and the last departure from Bletchley Park is at 9:45 PM which arrives into Harpenden at 11:19 PM. All services require a transfer at Bletchley and take an average of 1h 29m. The schedules shown below are for the next available departures.

1h 29m • 1 change

1h 29m • 1 change

1h 29m • 1 change

1h 29m • 1 change

1h 34m • 1 change

1h 11m • 1 change

1h 33m • 1 change

1h 37m • 1 change

1h 34m • 1 change

1h 11m • 1 change

1h 33m • 1 change

1h 37m • 1 change
Want to know about travelling from Bletchley Park 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 Bletchley Park to Harpenden. However, there are services departing from Bletchley Park station and arriving at Harpenden station via Bedford. The journey, including transfers, takes approximately 1h 29m.
Bletchley Park to Harpenden train services, operated by West Midlands Trains, depart from Bletchley station.
Bletchley Park to Harpenden train services, operated by West Midlands Trains, arrive at Harpenden station.
Book your Bletchley Park to Harpenden train tickets online with West Midlands Trains and Thameslink.
The distance between Bletchley Park and Harpenden is 33.1 km. The road distance is 68 km.
You can take a vehicle from Bletchley Park to Harpenden via Bletchley and Bedford in around 1h 35m.