The average train between Greenwich and Poissy takes 4h 9m and the fastest train takes 3h 54m. There is a train service every few hours from Greenwich to Poissy. 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 Greenwich and Poissy. The earliest departure is at 6:13 AM in the morning, and the last departure from Greenwich is at 7:13 PM which arrives into Poissy at 12:17 AM. All services require a transfer at London St Pancras Intl and take an average of 4h 9m. The schedules shown below are for the next available departures.



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Want to know about travelling from Greenwich to Poissy? 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 Greenwich to Poissy. However, there are services departing from Greenwich station and arriving at Poissy station via Paris Nord. The journey, including transfers, takes approximately 4h 9m.
Greenwich to Poissy train services, operated by Thameslink, depart from London St Pancras Intl station.
Greenwich to Poissy train services, operated by Thameslink, arrive at Paris Nord station.
The distance between Greenwich and Poissy is 319.3 km. The road distance is 493 km.
Eurostar operates a train from London St Pancras Intl to Paris Nord hourly. Tickets cost €140–240 and the journey takes 2h 28m.