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Heathrow to Dorchester trains

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Trip Overview

The average train between Heathrow and Dorchester takes 4h 13m and the fastest train takes 2h 48m. The train service runs several times per day from Heathrow to Dorchester. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 13m
Duration
161 mi
Distance
£106
Average price
Every 4 hours
Frequency

Train

best
  1. Take the train from London Paddington to Castle Carytrain train London Paddington - Paignton / ...
  2. Take the train from Castle Cary to Dorchester Westtrain train Swindon - Weymouth / ...
4h 38m
£74–159

Heathrow to Dorchester train times

Trains run every 4 hours between Heathrow and Dorchester. The earliest departure is at 6:32 AM in the morning, and the last departure from Heathrow is at 8:32 PM which arrives into Dorchester at 8:07 AM. All services require a transfer at London Paddington and take an average of 4h 13m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Heathrow to Dorchester? 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 Heathrow to Dorchester.ExpandLaunch map view
  • Distance: 160.8 mi
  • Duration: 4h 13m

What companies run services between Heathrow, England and Dorchester, Dorset, England?

You can take a train from Heathrow Terminals 2 & 3 to Dorchester West via London Paddington and Castle Cary in around 4h 38m.

Operators