The average bus between Hertfordshire and Harrow takes 2h and the fastest bus takes 1h 16m. There is a bus service every few hours from Hertfordshire 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.
Buses run hourly between Hertfordshire and Harrow. The earliest departure is at 6:38 AM in the morning, and the last departure from Hertfordshire is at 9:08 PM which arrives into Harrow at 10:24 PM. All services require a transfer, and take on average 2h. The schedules shown below are for the next available departures.

1h 39m • 1 change

1h 33m • 1 change

1h 30m • 1 change

1h 16m • 1 change

1h 24m • 1 change

1h 22m • 1 change

1h 41m • 1 change

1h 41m • 1 change

1h 24m • 1 change

1h 22m • 1 change

1h 41m • 1 change

1h 41m • 1 change

1h 24m • 1 change

1h 22m • 1 change

1h 41m • 1 change

1h 41m • 1 change
Want to know about travelling from Hertfordshire 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 bus from Hertfordshire to Harrow. However, there are services departing from Hertfordshire station and arriving at Harrow station via The Forum. The journey, including transfers, takes approximately 2h.
Hertfordshire to Harrow bus services, operated by Uno, depart from Waterend Lane station.
Hertfordshire to Harrow bus services, operated by Uno, arrive at Queensbury station.
The distance between Hertfordshire and Harrow is 28.7 km. The road distance is 37 km.
You can take a bus from Waterend Lane to Queensbury via The Forum in around 2h 3m.