The average train between Stevenage and Harrow takes 59 min and the fastest train takes 56 min. The train runs at least 3 times per hour from Stevenage to Harrow. 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 20 minutes between Stevenage and Harrow. The earliest departure is at 5:47 AM in the morning, and the last departure from Stevenage is at 10:47 PM which arrives into Harrow at 11:45 PM. All services require a transfer at London St Pancras International and take an average of 59 min. The schedules shown below are for the next available departures.

1h 8m • 1 change

1h 2m • 1 change

1h 2m • 1 change

1h • 1 change
Want to know about travelling from Stevenage to Harrow? 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 Stevenage to Harrow. However, there are services departing from Stevenage station and arriving at Harrow station via London St Pancras Intl. The journey, including transfers, takes approximately 59 min.
Stevenage to Harrow train services, operated by Thameslink, depart from Stevenage station.
Stevenage to Harrow train services, operated by Thameslink, arrive at Harrow-on-the-Hill station.
Book your Stevenage to Harrow train tickets online with Thameslink and London Underground (Tube).
The distance between Stevenage and Harrow is 36.9 km. The road distance is 62 km.
There is no direct connection from Stevenage to Harrow. However, you can take the train to London St Pancras Intl, walk to King's Cross St. Pancras station, then take the subway to Harrow-on-the-Hill station.