The average train between Science Museum and Watford Junction takes 59 min and the fastest train takes 42 min. There is a train service every few hours from Science Museum to Watford Junction. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Science Museum and Watford Junction. The earliest departure is at 12:36 AM at night, and the last departure from Science Museum is at 10:36 PM which arrives into Watford Junction at 11:19 PM. All services require a transfer at South Kensington station and take an average of 59 min. The schedules shown below are for the next available departures.

48 min • 1 change

48 min • 1 change

45 min • 1 change

49 min • 1 change

5h 7m • 1 change

48 min • 1 change

43 min • 1 change

50 min • 1 change

5h 13m • 1 change

47 min • 1 change

48 min • 1 change

46 min • 1 change
Want to know about travelling from Science Museum to Watford Junction? 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 train from Science Museum to Watford Junction. However, there are services departing from Science Museum station and arriving at Watford Junction station via Watford Junction. The journey, including transfers, takes approximately 59 min.
Science Museum to Watford Junction train services, operated by London Underground (Tube), depart from West Brompton station.
Science Museum to Watford Junction train services, operated by London Underground (Tube), arrive at Watford Junction station.
The distance between Science Museum and Watford Junction is 24 km. The road distance is 29 km.
Southern operates a train from West Brompton to Watford Junction hourly. Tickets cost £8–16 and the journey takes 34 min.