How to get from Bussy-Saint-Martin to Fleury-Merogis by RER and bus?

Bussy-Saint-Martin to Fleury-Merogis - RER Schedule

The A RER from Bussy-Saint-Martin to Fleury-Merogis runs from 00:10 to 23:55, with departures every 5 min-4 hr 35 min. The trip takes about 2 hr 4 min, with regular service throughout the operating hours.

From Bussy-Saint-Martin to Fleury-Merogis by RER and bus

To get from Bussy-Saint-Martin to Fleury-Merogis in Paris, you’ll need to take 2 RER lines and one bus line: take the A RER from Torcy station to Gare de Lyon station. Next, you’ll have to switch to the D RER and finally take the 4221 bus from Gare de Grigny Centre station to Résidence station. The total trip duration for this route is approximately 2 hr 4 min. The RER and bus schedule from Bussy-Saint-Martin may change. We recommend you check the updated RER and bus schedule to Fleury-Merogis on the Moovit app.

124min
Walk to RER stationRER - A
RER - A
RER - D
RER - D
Bus - 42214221
Walk to Fleury-Merogis
Leaves from Torcy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Torcy
    1.01 km • 13 min
  • 2
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 4
    RER - D
    Wait for RER
    D
    Corbeil-Essonnes
  • 5
    Ride to RER station
    Ride to RER station
    Grigny Centre
    33 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare de Grigny Centre
    140 m • 2 min
  • 7
    Bus - 42214221
    Wait for bus
    4221
    Zi Croix Blanche
  • 8
    Ride to bus station
    Ride to bus station
    Résidence
    20 min
  • 9
    Walk to Fleury-Merogis
    Walk to
    Fleury-Merogis
    660 m • 9 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 Bussy-Saint-Martin to Fleury-Merogis

The distance between Bussy-Saint-Martin, Paris and Fleury-Merogis, Paris is approximately 55.97 km, which can typically be travelled in 124 min. Moovit will show you the directions from Bussy-Saint-Martin to Fleury-Merogis 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 Bussy-Saint-Martin to Fleury-Merogis

To check the RER and bus schedule from Bussy-Saint-Martin to Fleury-Merogis using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Bussy-Saint-Martin) and destination (Fleury-Merogis), 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 Bussy-Saint-Martin to Fleury-Merogis?

    The fastest way takes 124 minutes, using RER line A, RER line D, Bus line 4221.

  • Is there a direct RER between Bussy-Saint-Martin and Fleury-Merogis in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 2 hr 4 min.

  • Which RER line goes from Bussy-Saint-Martin to Fleury-Merogis in Paris?

    The A RER line goes from Torcy station near Bussy-Saint-Martin to Gare de Lyon station. From there you’ll have to take one RER line and one bus line till Gare de Lyon station near Fleury-Merogis in Paris.

  • How long does it take to travel from Bussy-Saint-Martin to Fleury-Merogis in Paris by RER and bus?

    The total travel time between Bussy-Saint-Martin and Fleury-Merogis in Paris by RER and bus is about 2 hr 4 min.

  • Where do I get on the RER near Bussy-Saint-Martin to get to Fleury-Merogis in Paris?

    Get on the A RER from the Torcy station near Bussy-Saint-Martin in Paris.

  • Where do I get off the RER when travelling between Bussy-Saint-Martin and Fleury-Merogis in Paris?

    Get off the RER at the Gare de Lyon stop, which is closest to Fleury-Merogis in Paris.

Popular Routes