The average train between Weymouth and Watford takes 4h 31m and the fastest train takes 3h 59m. There is a train service every few hours from Weymouth to Watford. 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 Weymouth and Watford. The earliest departure is at 6:12 AM in the morning, and the last departure from Weymouth is at 8:55 PM which arrives into Watford at 5:44 AM. All services require a transfer, and take on average 4h 31m. The schedules shown below are for the next available departures.

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4h 8m • 1 changeWant to know about travelling from Weymouth to Watford? 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 Weymouth to Watford. However, there are services departing from Weymouth station and arriving at Clapham Junction station via Clapham Junction station. The journey, including transfers, takes approximately 4h 31m.
Weymouth to Watford train services, operated by South Western Railway, depart from Weymouth station.
Weymouth to Watford train services, operated by South Western Railway, arrive at Clapham Junction station.
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The distance between Weymouth and Watford is 184.7 km. The road distance is 219 km.
South Western Railway operates a train from Weymouth to Clapham Junction hourly. Tickets cost £50–110 and the journey takes 2h 56m.