The average train between Chepstow and Chiswick takes 3h 18m and the fastest train takes 2h 44m. There is a train service every few hours from Chepstow to Chiswick. 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 Chepstow and Chiswick. The earliest departure is at 6:17 AM in the morning, and the last departure from Chepstow is at 11:38 PM which arrives into Chiswick at 7:49 AM. All services require a transfer at Newport (S Wales) and take an average of 3h 18m. The schedules shown below are for the next available departures.



3h • 3 changes



2h 56m • 3 changes



3h 1m • 3 changes



2h 53m • 3 changes



3h 7m • 3 changes



3h 6m • 3 changes



2h 59m • 3 changes



2h 58m • 3 changes



2h 59m • 3 changes



3h 1m • 3 changes



2h 52m • 3 changes



2h 57m • 3 changes
Want to know about travelling from Chepstow to Chiswick? 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 Chepstow to Chiswick. However, there are services departing from Chepstow station and arriving at Chiswick station via London Paddington. The journey, including transfers, takes approximately 3h 18m.
Chepstow to Chiswick train services, operated by Transport for Wales, depart from Newport (S Wales) station.
Chepstow to Chiswick train services, operated by Transport for Wales, arrive at London Paddington station.
Book your Chepstow to Chiswick train tickets online with Transport for Wales, Great Western Railway (GWR) and 3 other operators.
The distance between Chepstow and Chiswick is 168 km. The road distance is 255 km.
Great Western Railway (GWR) operates a train from Newport (S Wales) to London Paddington hourly. Tickets cost £55–120 and the journey takes 2h 6m.