The average bus between Watford and Knaphill takes 2h 32m and the fastest bus takes 2h 10m. There is a bus service every few hours from Watford to Knaphill. 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 Watford and Knaphill. The earliest departure is at 5:15 AM in the morning, and the last departure from Watford is at 8:25 PM which arrives into Knaphill at 11:22 PM. All services require a transfer at Heathrow Terminal 2 and take an average of 2h 32m. The schedules shown below are for the next available departures.



2h 23m • 3 changes



3h 7m • 3 changes



2h 28m • 3 changes



2h 21m • 3 changes



2h 23m • 3 changes



3h 7m • 3 changes



2h 28m • 3 changes



2h 21m • 3 changes



2h 23m • 3 changes



3h 7m • 3 changes



2h 28m • 3 changes



2h 21m • 3 changes



2h 27m • 3 changes



3h 1m • 3 changes



2h 15m • 3 changes



2h 10m • 3 changes
Want to know about travelling from Watford to Knaphill? 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 to Knaphill. However, there are services departing from Watford station and arriving at Knaphill station via Heathrow Terminal 2. The journey, including transfers, takes approximately 2h 32m.
Watford to Knaphill bus services, operated by First Berkshire & The Thames Valley, depart from Town Hall station.
Watford to Knaphill bus services, operated by First Berkshire & The Thames Valley, arrive at The Vyne Health Centre station.
The distance between Watford and Knaphill is 40.7 km. The road distance is 73 km.
You can take a bus from Town Hall to The Vyne Health Centre via Heathrow Terminal 2, Heathrow Central Bus Station, Heathrow Terminal 5, and Bagshot Square in around 2h 20m.