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Boston to Portsmouth trains

Find Transport to Portsmouth

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Trip Overview

The average train between Boston and Portsmouth takes 5h 11m and the fastest train takes 4h 5m. There is a train service every few hours from Boston to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 11m
Duration
215 mi
Distance
£103
Average price
Hourly
Frequency

Train

best
  1. Take the train from Boston to Granthamtrain train
  2. Take the train from Grantham to King's Crosstrain train
  3. Take the train from London Waterloo to Portsmouth & Southseatrain train
4h 18m
£77–159

Boston to Portsmouth train times

Trains run hourly between Boston and Portsmouth. 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 Portsmouth at 7:15 AM. All services require a transfer at Grantham and take an average of 5h 11m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Boston to Portsmouth? 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.

Map of how to get from Boston to Portsmouth.ExpandLaunch map view
  • Distance: 215 mi
  • Duration: 5h 11m

What companies run services between Boston, England and Portsmouth, England?

You can take a train from Boston to Portsmouth & Southsea via Grantham, London Kings Cross, Euston station, Waterloo Station, and London Waterloo in around 4h 18m.

Operators