How to get from Rosny-Sous-Bois to Chessy by RER?

From Rosny-Sous-Bois to Chessy by RER

To get from Rosny-Sous-Bois to Chessy in Paris, take the E RER from Rosny-Sous-Bois station to Val de Fontenay station. Next, take the A RER from Val de Fontenay station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 50 min. The RER schedule from Rosny-Sous-Bois may change. We recommend you check the updated RER schedule to Chessy on the Moovit app.

50min
Walk to RER stationRER - E
RER - E
RER - A
RER - A
Walk to Chessy
Leaves from Rosny-Sous-Bois

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Rosny-Sous-Bois
    220 m • 3 min
  • 2
    RER - E
    Wait for RER
    E
    Villiers-Sur-Marne - Le Plessis-Trévise
  • 3
    Ride to RER station
    Ride to RER station
    Val de Fontenay
    2 min
  • 4
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 5
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    29 min
  • 6
    Walk to Chessy
    Walk to
    Chessy
    250 m • 4 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Rosny-Sous-Bois to Chessy

The distance between Rosny-Sous-Bois, Paris and Chessy, Paris is approximately 26.74 km, which can typically be travelled in 50 min. Moovit will show you the directions from Rosny-Sous-Bois to Chessy by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Rosny-Sous-Bois to Chessy

To check the RER schedule from Rosny-Sous-Bois to Chessy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Rosny-Sous-Bois) and destination (Chessy), then select the desired date and time of travel. Moovit will show all available RER routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest RER schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Rosny-Sous-Bois to Chessy?

    The fastest way takes 50 minutes, using RER line E, RER line A.

  • Is there a direct RER between Rosny-Sous-Bois and Chessy in Paris?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 50 min.

  • Which RER line goes from Rosny-Sous-Bois to Chessy in Paris?

    The E RER line goes from Rosny-Sous-Bois station near Rosny-Sous-Bois to Val de Fontenay station. From there you’ll have to take one RER line till Val de Fontenay station near Chessy in Paris.

  • How long does it take to travel from Rosny-Sous-Bois to Chessy in Paris by RER?

    The total travel time between Rosny-Sous-Bois and Chessy in Paris by RER is about 50 min.

  • Where do I get on the RER near Rosny-Sous-Bois to get to Chessy in Paris?

    Get on the E RER from the Rosny-Sous-Bois station near Rosny-Sous-Bois in Paris.

  • Where do I get off the RER when travelling between Rosny-Sous-Bois and Chessy in Paris?

    Get off the RER at the Val de Fontenay station, which is closest to Chessy in Paris.

Popular Routes