The average train between Earlsfield and Watford Junction takes 1h 9m and the fastest train takes 46 min. There is a train service every few hours from Earlsfield 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 Earlsfield and Watford Junction. The earliest departure is at 12:25 AM at night, and the last departure from Earlsfield is at 11:47 PM which arrives into Watford Junction at 5:44 AM. All services require a transfer, and take on average 1h 9m. The schedules shown below are for the next available departures.

56 min • 1 change

52 min • 1 change

49 min • 1 change

56 min • 1 change

1h 21m • 1 change

56 min • 1 change

52 min • 1 change

49 min • 1 change

5h 24m • 1 change

1h 2m • 1 change

1h 6m • 1 change

57 min • 1 change
Want to know about travelling from Earlsfield 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 Earlsfield to Watford Junction. However, there are services departing from Earlsfield station and arriving at Watford Junction station via Watford Junction. The journey, including transfers, takes approximately 1h 9m.
Earlsfield to Watford Junction train services, operated by South Western Railway, depart from Clapham Junction station.
Earlsfield to Watford Junction train services, operated by South Western Railway, arrive at Watford Junction station.
Book your Earlsfield to Watford Junction train tickets online with South Western Railway and Southern.
The distance between Earlsfield and Watford Junction is 28.4 km. The road distance is 32 km.
Southern operates a train from Clapham Junction to Watford Junction hourly. Tickets cost £9–18 and the journey takes 42 min.