The average train between London and San Sebastián de los Reyes takes 21h 33m and the fastest train takes 20h 39m. The train service runs several times per day from London to San Sebastián de los Reyes. 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 twice daily between London and San Sebastián de los Reyes. The earliest departure is at 10:31 AM in the morning, and the last departure from London is at 8:01 PM which arrives into San Sebastián de los Reyes at 5:40 PM. All services require a transfer at Paris Nord and take an average of 21h 33m. The schedules shown below are for the next available departures.
Arrives next day




23h 11m • 4 changes
Arrives next day




21h 39m • 4 changes
Arrives next day




23h 11m • 4 changes
Arrives next day




21h 39m • 4 changes
Arrives next day




23h 11m • 4 changes
Arrives next day




21h 39m • 4 changes
Want to know about travelling from London to San Sebastián de los Reyes? 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 San Sebastián de los Reyes. However, there are services departing from London station and arriving at San Sebastián de los Reyes station via Paris Nord. The journey, including transfers, takes approximately 21h 33m.
London to San Sebastián de los Reyes train services, operated by Eurostar, depart from London St Pancras Intl station.
London to San Sebastián de los Reyes train services, operated by Eurostar, arrive at Madrid-Puerta de Atocha-Almudena Grandes station.
Book your London to San Sebastián de los Reyes train tickets online with Eurostar, Société Nationale des Chemins de fer Français (SNCF) and 5 other operators.
The distance between London and San Sebastián de los Reyes is 1,247.1 km. The road distance is 2,164 km.
You can take a train from London St Pancras Intl to Alcobendas-San Sebastián de los Reyes via Paris Nord, Paris Gare De Lyon, Barcelona-Sants, Madrid-Puerta De Atocha-Almudena Grandes, and Madrid-Atocha Cercanías in around 14h 25m.