How to get from Saint-Aubin to Chessy by RER and bus?

From Saint-Aubin to Chessy by RER and bus

To get from Saint-Aubin to Chessy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4609 bus from Orme Des Merisiers station to Gare du Guichet station. Next, you’ll have to switch to the B RER and finally take the A RER from Châtelet - Les Halles station to Marne-La-Vallée - Chessy station. The total trip duration for this route is approximately 1 hr 44 min. The RER and bus schedule from Saint-Aubin may change. We recommend you check the updated RER and bus schedule to Chessy on the Moovit app.

104min
Bus - 46094609
RER - B
RER - B
RER - A
RER - A
Walk to Chessy
Leaves from Orme Des Merisiers

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Saint-Aubin
  • 2
    Bus - 46094609
    Wait for bus
    4609
    Gare du Guichet
  • 3
    Ride to bus station
    Ride to bus station
    Gare du Guichet
    10 min
  • 4
    Walk to RER station
    Walk to RER station
    Le Guichet
    300 m • 4 min
  • 5
    RER - B
    Wait for RER
    B
    Aéroport Charles de Gaulle 2 (Terminal 2)
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    41 min
  • 7
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 8
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée - Chessy
    41 min
  • 9
    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 Saint-Aubin to Chessy

The distance between Saint-Aubin, Paris and Chessy, Paris is approximately 65.42 km, which can typically be travelled in 104 min. Moovit will show you the directions from Saint-Aubin to Chessy by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Saint-Aubin to Chessy

To check the RER and bus schedule from Saint-Aubin to Chessy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Aubin) and destination (Chessy), then select the desired date and time of travel. Moovit will show all available RER and bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and bus, 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 and bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Saint-Aubin to Chessy?

    The fastest way takes 104 minutes, using Bus line 4609, RER line B, RER line A.

  • Is there a direct bus between Saint-Aubin and Chessy in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 1 hr 44 min.

  • Which bus line goes from Saint-Aubin to Chessy in Paris?

    The 4609 bus line goes from Gare du Guichet station near Saint-Aubin to Le Guichet station. From there you’ll have to take 2 RER lines till Le Guichet station near Chessy in Paris.

  • How long does it take to travel from Saint-Aubin to Chessy in Paris by bus and RER?

    The total travel time between Saint-Aubin and Chessy in Paris by bus and RER is about 1 hr 44 min.

  • Where do I get on the bus near Saint-Aubin to get to Chessy in Paris?

    Get on the 4609 bus from the Gare du Guichet stop near Saint-Aubin in Paris.

  • Where do I get off the bus when travelling between Saint-Aubin and Chessy in Paris?

    Get off the bus at the Le Guichet station, which is closest to Chessy in Paris.

Popular Routes