The average train between Exeter and Haverfordwest takes 6h 29m and the fastest train takes 4h 35m. The train service runs several times per day from Exeter to Haverfordwest. 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 4 times a day between Exeter and Haverfordwest. The earliest departure is at 9:27 AM in the morning, and the last departure from Exeter is at 10:43 PM which arrives into Haverfordwest at 10:34 AM. All services require a transfer, and take on average 6h 29m. The schedules shown below are for the next available departures.

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4h 35m • 1 change

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4h 59m • 1 change
Want to know about travelling from Exeter to Haverfordwest? 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 Exeter to Haverfordwest. However, there are services departing from Exeter station and arriving at Haverfordwest station via Bristol Temple Meads. The journey, including transfers, takes approximately 6h 29m.
Exeter to Haverfordwest train services, operated by Cross Country, depart from Exeter St Davids station.
Exeter to Haverfordwest train services, operated by Cross Country, arrive at Haverfordwest station.
Book your Exeter to Haverfordwest train tickets online with Cross Country, Transport for Wales and Great Western Railway (GWR).
The distance between Exeter and Haverfordwest is 156.2 km. The road distance is 356 km.
You can take a train from Exeter St Davids to Haverfordwest via Bristol Temple Meads in around 5h 24m.