The average bus between Harrow and Greenwich takes 4h 9m and the fastest bus takes 1h 51m. The bus service runs several times per day from Harrow to Greenwich. 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 3 hours between Harrow and Greenwich. The earliest departure is at 12:12 AM at night, and the last departure from Harrow is at 11:57 PM which arrives into Greenwich at 2:03 AM. All services require a transfer at London Marylebone and take an average of 4h 9m. The schedules shown below are for the next available departures.

2h 6m • 1 change
Arrives next day

20h 7m • 1 change
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2h 8m • 1 change
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2h 7m • 1 change

2h 6m • 1 change

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2h 1m • 1 change

2h • 1 change

1h 57m • 1 change

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2h • 1 change

1h 59m • 1 change

1h 58m • 1 change

2h 9m • 1 change
Want to know about travelling from Harrow to Greenwich? 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 Harrow to Greenwich. However, there are services departing from Harrow station and arriving at Greenwich station via Deptford Bridge. The journey, including transfers, takes approximately 4h 9m.
Harrow to Greenwich bus services, operated by London Buses, depart from Great Central Street station.
Harrow to Greenwich bus services, operated by London Buses, arrive at Deptford Bridge station.
Book your Harrow to Greenwich bus tickets online with London Buses and Stagecoach London.
The distance between Harrow and Greenwich is 25.5 km. The road distance is 28 km.
Go Ahead London operates a bus from Great Central Street to Deptford Bridge every 5 minutes. Tickets cost £1–50 and the journey takes 1h 23m.