The average train between Harpenden and Troxy takes 43 min and the fastest train takes 39 min. The train runs at least 4 times per hour from Harpenden to Troxy. 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 15 minutes between Harpenden and Troxy. The earliest departure is at 4:59 AM at night, and the last departure from Harpenden is at 3:55 PM which arrives into Troxy at 4:46 PM. All services require a transfer at Farringdon and take an average of 43 min. The schedules shown below are for the next available departures.

59 min • 1 change

43 min • 1 change

59 min • 1 change

51 min • 1 change
Want to know about travelling from Harpenden to Troxy? 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 Harpenden to Troxy. However, there are services departing from Harpenden station and arriving at Troxy station via Farringdon. The journey, including transfers, takes approximately 43 min.
Harpenden to Troxy train services, operated by Thameslink, depart from Harpenden station.
Harpenden to Troxy train services, operated by Thameslink, arrive at Whitechapel Station.
Book your Harpenden to Troxy train tickets online with Thameslink and Elizabeth Line (TfL).
The distance between Harpenden and Troxy is 40.1 km. The road distance is 46 km.
You can take a train from Harpenden to Troxy via Farringdon, Farringdon Without, and Whitechapel Station in around 58 min.