The average train between London and CERN takes 9h 19m and the fastest train takes 6h 28m. The train service runs several times per day from London to CERN. 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 4 times a day between London and CERN. The earliest departure is at 6:01 AM in the morning, and the last departure from London is at 8:31 PM which arrives into CERN at 9:59 AM. All services require a transfer at Paris Nord and take an average of 9h 19m. The schedules shown below are for the next available departures.



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Want to know about travelling from London to CERN? 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 London to CERN. However, there are services departing from London station and arriving at CERN station via Paris Nord. The journey, including transfers, takes approximately 9h 19m.
London to CERN train services, operated by Eurostar, depart from London St Pancras Intl station.
London to CERN train services, operated by Eurostar, arrive at Geneve station.
The distance between London and CERN is 739.6 km. The road distance is 962 km.
You can take a train from London St Pancras Intl to CERN via Paris Nord, Paris Gare De Lyon, Geneve, Genève, gare Cornavin, and Meyrin, CERN in around 7h 35m.