The average bus between Watford Junction and North Harrow Underground Station takes 54 min and the fastest bus takes 33 min. The bus runs at least 2 times per hour from Watford Junction to North Harrow Underground Station. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 30 minutes between Watford Junction and North Harrow Underground Station. The earliest departure is at 5:45 AM in the morning, and the last departure from Watford Junction is at 10:45 PM which arrives into North Harrow Underground Station at 11:44 PM. All services require a transfer at Harrow Bus Station and take an average of 54 min. The schedules shown below are for the next available departures.

39 min • 1 change

48 min • 1 change

47 min • 1 change

47 min • 1 change
Want to know about travelling from Watford Junction to North Harrow Underground Station? 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 bus from Watford Junction to North Harrow Underground Station. However, there are services departing from Watford Junction station and arriving at North Harrow Underground Station station via Harrow Bus Station station. The journey, including transfers, takes approximately 54 min.
Watford Junction to North Harrow Underground Station bus services, operated by First Bus London, depart from Watford Junction station.
Watford Junction to North Harrow Underground Station bus services, operated by First Bus London, arrive at Harrow Bus Station.
The distance between Watford Junction and North Harrow Underground Station is 9 km. The road distance is 17 km.
First Bus London operates a bus from Watford Junction station to Harrow Bus Station every 5 minutes. Tickets cost £2 and the journey takes 49 min.