The average train between Choisy-le-Roi and London takes 3h and the fastest train takes 2h 48m. There is a train service every few hours from Choisy-le-Roi to London. 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 hourly between Choisy-le-Roi and London. The earliest departure is at 6:26 AM in the morning, and the last departure from Choisy-le-Roi is at 8:37 PM which arrives into London at 10:30 PM. All services require a transfer, and take on average 3h. The schedules shown below are for the next available departures.

2h 3m • 1 change

1h 52m • 1 change

1h 59m • 1 change

1h 52m • 1 change

2h 3m • 1 change

1h 52m • 1 change

1h 59m • 1 change

1h 52m • 1 change

2h 3m • 1 change

1h 52m • 1 change

1h 59m • 1 change

1h 52m • 1 change
Want to know about travelling from Choisy-le-Roi to London? 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 Choisy-le-Roi to London. However, there are services departing from Choisy-le-Roi station and arriving at London station via London St Pancras Intl. The journey, including transfers, takes approximately 3h.
Choisy-le-Roi to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Paris Nord station.
Choisy-le-Roi to London train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at London St Pancras Intl station.
The distance between Choisy-le-Roi and London is 354.5 km. The road distance is 465 km.
Eurostar operates a train from Paris Nord to London St Pancras Intl hourly. Tickets cost £110–200 and the journey takes 2h 28m.