The average train between Reading and Milford Haven takes 5h 13m and the fastest train takes 4h 16m. The train service runs several times per day from Reading to Milford Haven. 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 every 4 hours between Reading and Milford Haven. The earliest departure is at 7:13 AM in the morning, and the last departure from Reading is at 11:27 PM which arrives into Milford Haven at 8:42 AM. All services require a transfer, and take on average 5h 13m. The schedules shown below are for the next available departures.

4h 20m • 1 change

4h 24m • 1 change

4h 16m • 1 change

4h 43m • 1 change

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4h 33m • 1 change

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4h 26m • 1 change

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4h 24m • 1 change

4h 16m • 1 change

4h 43m • 1 change

4h 20m • 1 change

4h 24m • 1 change

4h 16m • 1 change

4h 43m • 1 change

4h 20m • 1 change

4h 24m • 1 change

4h 16m • 1 change

4h 43m • 1 change
Want to know about travelling from Reading to Milford Haven? 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 Reading to Milford Haven. However, there are services departing from Reading station and arriving at Milford Haven station via Swansea. The journey, including transfers, takes approximately 5h 13m.
Reading to Milford Haven train services, operated by Great Western Railway (GWR), depart from Reading station.
Reading to Milford Haven train services, operated by Great Western Railway (GWR), arrive at Milford Haven station.
Book your Reading to Milford Haven train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between Reading and Milford Haven is 281.8 km. The road distance is 363 km.
You can take a train from Reading to Milford Haven via Swansea in around 5h.