The average bus between Northolt and Watford Grammar School for Boys takes 1h 5m and the fastest bus takes 45 min. The bus runs at least 4 times per hour from Northolt to Watford Grammar School for Boys. 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 15 minutes between Northolt and Watford Grammar School for Boys. The earliest departure is at 7:47 AM in the morning, and the last departure from Northolt is at 7:12 PM which arrives into Watford Grammar School for Boys at 8:13 PM. All services require a transfer at Long Elmes Harrow Weald and take an average of 1h 5m. The schedules shown below are for the next available departures.

1h 10m • 1 change

1h 8m • 1 change

1h 6m • 1 change

1h 9m • 1 change
Want to know about travelling from Northolt to Watford Grammar School for Boys? 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 Northolt to Watford Grammar School for Boys. However, there are services departing from Northolt station and arriving at Watford Grammar School for Boys station via Long Elmes Harrow Weald. The journey, including transfers, takes approximately 1h 5m.
Northolt to Watford Grammar School for Boys bus services, operated by Metroline Travel, depart from Northolt Station.
Northolt to Watford Grammar School for Boys bus services, operated by Metroline Travel, arrive at St Mary's Road station.
The distance between Northolt and Watford Grammar School for Boys is 12.3 km. The road distance is 22 km.
You can take a bus from Northolt Station to Watford Grammar School for Boys via Long Elmes Harrow Weald and St Mary's Road in around 1h 23m.