The average train between London and Mer takes 5h 30m and the fastest train takes 4h 19m. There is at least one train per day from London to Mer. 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 once daily between London and Mer. The earliest departure is at 6:31 AM in the morning, and the last departure from London is at 8:01 PM which arrives into Mer at 9:01 AM. All services require a transfer at Paris Nord and take an average of 5h 30m. The schedules shown below are for the next available departures.


5h 59m • 2 changes


6h 3m • 2 changes


5h 34m • 2 changes


5h 32m • 2 changes
Want to know about travelling from London to Mer? 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 Mer. However, there are services departing from London station and arriving at Mer station via Paris Nord. The journey, including transfers, takes approximately 5h 30m.
London to Mer train services, operated by Eurostar, depart from London St Pancras Intl station.
London to Mer train services, operated by Eurostar, arrive at Mer station.
Book your London to Mer train tickets online with Eurostar, RATP Metro and Société Nationale des Chemins de fer Français (SNCF).
The distance between London and Mer is 438.5 km. The road distance is 613 km.
You can take a train from London St Pancras Intl to Mer via Paris Nord, Gare du Nord, Gare d'Austerlitz, and Paris Austerlitz in around 5h 11m.