The average train between Chelles and Groslay takes 51 min and the fastest train takes 44 min. The train runs at least 3 times per hour from Chelles to Groslay. 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 every 20 minutes between Chelles and Groslay. The earliest departure is at 5:03 AM in the morning, and the last departure from Chelles is at 10:33 PM which arrives into Groslay at 5:34 AM. All services require a transfer at Gare Magenta and take an average of 51 min. The schedules shown below are for the next available departures.

46 min • 1 change

46 min • 1 change

46 min • 1 change

46 min • 1 change
Want to know about travelling from Chelles to Groslay? 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 Chelles to Groslay. However, there are services departing from Chelles station and arriving at Groslay station via Magenta. The journey, including transfers, takes approximately 51 min.
Chelles to Groslay train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Chelles - Gournay station.
Chelles to Groslay train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Groslay station.
The distance between Chelles and Groslay is 21.5 km. The road distance is 31 km.
You can take a train from Chelles - Gournay to Groslay via Gare Magenta and Paris Nord in around 50 min.