The average train between Boston and Wales takes 5h 40m and the fastest train takes 4h 37m. There is a train service every few hours from Boston to Wales. 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 2 hours between Boston and Wales. The earliest departure is at 6:13 AM in the morning, and the last departure from Boston is at 8:54 PM which arrives into Wales at 8:06 AM. All services require a transfer at Grantham and take an average of 5h 40m. The schedules shown below are for the next available departures.



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5h 16m • 3 changesWant to know about travelling from Boston to Wales? 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 Boston to Wales. However, there are services departing from Boston station and arriving at Wales station via Grantham. The journey, including transfers, takes approximately 5h 40m.
Boston to Wales train services, operated by East Midlands Railways, depart from Boston station.
Boston to Wales train services, operated by East Midlands Railways, arrive at Cardiff Central station.
Book your Boston to Wales train tickets online with East Midlands Railways, Hull Trains and 3 other operators.
The distance between Boston and Wales is 261.8 km. The road distance is 460 km.
You can take a train from Boston to Cardiff Central via Grantham, London Kings Cross, King's Cross St. Pancras station, Paddington, and London Paddington in around 4h 40m.