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

Gagny to Serris - RER Schedule

The E RER from Gagny to Serris runs from 06:14 to 23:27, with departures every 5-15 min. The trip takes about 1 hr 23 min, with regular service throughout the operating hours.

From Gagny to Serris by RER and bus

To get from Gagny to Serris in Paris, you’ll need to take 2 RER lines and one bus line: take the E RER from Le Chénay Gagny station to Chelles - Gournay station. Next, you’ll have to switch to the 7719 bus and finally take the A RER from Torcy station to Val D'Europe station. The total trip duration for this route is approximately 1 hr 23 min. The RER and bus schedule from Gagny may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

83min
Walk to RER stationRER - E
RER - E
Bus - 77197719
RER - A
RER - A
Walk to Serris
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
    Chelles - Gournay
  • 3
    Ride to RER station
    Ride to RER station
    Chelles - Gournay
    3 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Chelles - Gournay
    40 m • 1 min
  • 5
    Bus - 77197719
    Wait for bus
    7719
    Gare de Torcy
  • 6
    Ride to bus station
    Ride to bus station
    Gare de Torcy
    24 min
  • 7
    Walk to RER station
    Walk to RER station
    Torcy
    40 m • 1 min
  • 8
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 9
    Ride to RER station
    Ride to RER station
    Val D'Europe
    8 min
  • 10
    Walk to Serris
    Walk to
    Serris
    1.24 km • 16 min
*Duration based on 8am traffic
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Public transit directions from Gagny to Serris

The distance between Gagny, Paris and Serris, Paris is approximately 24.95 km, which can typically be travelled in 83 min. Moovit will show you the directions from Gagny to Serris 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 Serris

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

    The fastest way takes 83 minutes, using RER line E, Bus line 7719, RER line A.

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

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 1 hr 23 min.

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

    The E RER line goes from Le Chénay Gagny station near Gagny to Chelles - Gournay station. From there you’ll have to take one RER line and one bus line till Chelles - Gournay station near Serris in Paris.

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

    The total travel time between Gagny and Serris in Paris by RER and bus is about 1 hr 23 min.

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

    Get off the RER at the Chelles - Gournay station, which is closest to Serris in Paris.

Popular Routes