How to get from Gagny to Santeny by RER and bus?

From Gagny to Santeny by RER and bus

To get from Gagny to Santeny in Paris, you’ll need to take 2 RER lines and one bus line: take the E RER from Le Chénay Gagny station to Haussmann Saint-Lazare station. Next, you’ll have to switch to the A RER and finally take the 3121 bus from Gare de Boissy-Saint-Léger station to Libération station. The total trip duration for this route is approximately 1 hr 47 min. The RER and bus schedule from Gagny may change. We recommend you check the updated RER and bus schedule to Santeny on the Moovit app.

107min
Walk to RER stationRER - E
RER - E
RER - A
RER - A
Bus - 31213121
Walk to Santeny
Leaves from Le Chénay Gagny

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Le Chénay Gagny
    580 m • 8 min
  • 2
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 3
    Ride to RER station
    Ride to RER station
    Haussmann Saint-Lazare
    27 min
  • 4
    Walk to RER station
    Walk to RER station
    Auber
    180 m • 3 min
  • 5
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 6
    Ride to RER station
    Ride to RER station
    Boissy-Saint-Léger
    34 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Boissy-Saint-Léger
    70 m • 1 min
  • 8
    Bus - 31213121
    Wait for bus
    3121
    Rendez-Vous Château - Jean-Claude Barigot
  • 9
    Ride to bus station
    Ride to bus station
    Libération
    11 min
  • 10
    Walk to Santeny
    Walk to
    Santeny
    150 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Gagny to Santeny

The distance between Gagny, Paris and Santeny, Paris is approximately 52.48 km, which can typically be travelled in 107 min. Moovit will show you the directions from Gagny to Santeny 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 Gagny to Santeny

To check the RER and bus schedule from Gagny to Santeny using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Gagny) and destination (Santeny), 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 Gagny to Santeny?

    The fastest way takes 107 minutes, using RER line E, RER line A, Bus line 3121.

  • Is there a direct RER between Gagny and Santeny in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 1 hr 47 min.

  • Which RER line goes from Gagny to Santeny in Paris?

    The E RER line goes from Le Chénay Gagny station near Gagny to Haussmann Saint-Lazare station. From there you’ll have to take one RER line and one bus line till Haussmann Saint-Lazare station near Santeny in Paris.

  • How long does it take to travel from Gagny to Santeny in Paris by RER and bus?

    The total travel time between Gagny and Santeny in Paris by RER and bus is about 1 hr 47 min.

  • Where do I get on the RER near Gagny to get to Santeny in Paris?

    Get on the E RER from the Le Chénay Gagny station near Gagny in Paris.

  • Where do I get off the RER when travelling between Gagny and Santeny in Paris?

    Get off the RER at the Haussmann Saint-Lazare stop, which is closest to Santeny in Paris.

Popular Routes