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Duration 1h 4m
Distance 34.9 miles
Average price £16
Frequency 4/hour

Trip overview

The average train between Clapham and Harpenden takes 1h 4m and the fastest train takes 54 min. The train runs at least 4 times per hour from Clapham to Harpenden. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.


  1. London Bridge
  2. Harpenden
1h 1m
£15 - £19

Clapham to Harpenden train times

Trains run every 15 minutes between Clapham and Harpenden. The earliest departure is at 21:35 at night, and the last departure from Clapham is at 23:18 which arrives into Harpenden at 00:22. All services require a transfer at London Bridge Underground Station and take an average of 1h 4m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Clapham to Harpenden? 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.

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Some travel restrictions may still be in place within United Kingdom. For the latest travel status, please check the official page for United Kingdom.

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No, there is no direct train from Clapham station to Harpenden. However, there are services departing from Clapham Common station and arriving at Harpenden via London Bridge. The journey, including transfers, takes approximately 1h 1m.

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The distance between Clapham and Harpenden is 26 miles. The road distance is 34.9 miles.

Get driving directions

Clapham to Harpenden train services, operated by Thameslink, depart from London Bridge station.

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Clapham to Harpenden train services, operated by Thameslink, arrive at Harpenden station.

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There are 276+ hotels available in Harpenden. Prices start at £75 per night.

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What companies run services between Clapham and Harpenden?

Thameslink operates a train from London Bridge to Harpenden every 15 minutes. Tickets cost £13 - £16 and the journey takes 42 min.
Train operators

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