The average train between London Paddington Station and Chepstow Castle takes 2h 35m and the fastest train takes 1h 56m. There is a train service every few hours from London Paddington Station to Chepstow Castle. 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 London Paddington Station and Chepstow Castle. The earliest departure is at 5:23 AM in the morning, and the last departure from London Paddington Station is at 10:49 PM which arrives into Chepstow Castle at 6:45 AM. All services require a transfer at Newport (S Wales) and take an average of 2h 35m. The schedules shown below are for the next available departures.

1h 57m • 1 change

2h 27m • 1 change

2h 26m • 1 change

2h 35m • 1 change

2h 52m • 1 change

2h 4m • 1 change

1h 57m • 1 change

2h 26m • 1 change

2h 52m • 1 change

2h 4m • 1 change

1h 57m • 1 change

2h 26m • 1 change

2h 27m • 1 change

2h 27m • 1 change

2h 56m • 1 change

2h 27m • 1 change
Want to know about travelling from London Paddington Station to Chepstow Castle? 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 London Paddington Station to Chepstow Castle. However, there are services departing from London Paddington Station station and arriving at Chepstow Castle station via Newport (S Wales). The journey, including transfers, takes approximately 2h 35m.
London Paddington Station to Chepstow Castle train services, operated by Great Western Railway (GWR), depart from London Paddington station.
London Paddington Station to Chepstow Castle train services, operated by Great Western Railway (GWR), arrive at Newport (S Wales) station.
Book your London Paddington Station to Chepstow Castle train tickets online with Great Western Railway (GWR), Cross Country and Transport for Wales.
The distance between London Paddington Station and Chepstow Castle is 173.2 km. The road distance is 242 km.
Great Western Railway (GWR) operates a train from London Paddington to Newport (S Wales) hourly. Tickets cost £60–120 and the journey takes 1h 41m.