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

From Gagny to Serris by RER, bus and train

To get from Gagny to Serris in Paris, you’ll need to take one RER line, one train line 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 P train and finally take the 2220 bus from Gare de Lagny Thorigny station to Gare de Val D'Europe station. The total trip duration for this route is approximately 1 hr 30 min. The RER, bus and train schedule from Gagny may change. We recommend you check the updated RER, bus and train schedule to Serris on the Moovit app.

90min
Walk to RER stationRER - E
RER - E
Train - P
Train - P
Bus - 22202220
Walk to Serris
Leaves from Le Chénay Gagny

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Le Chénay Gagny
    590 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
    Train - P
    Wait for train
    P
    Meaux
  • 5
    Ride to train station
    Ride to train station
    Lagny - Thorigny
    10 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare de Lagny Thorigny
    140 m • 2 min
  • 7
    Bus - 22202220
    Wait for bus
    2220
    Gare de Val D'Europe
  • 8
    Ride to bus station
    Ride to bus station
    Gare de Val D'Europe
    21 min
  • 9
    Walk to Serris
    Walk to
    Serris
    1.28 km • 17 min
*Duration based on 8am traffic

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 EX 19 bus and finally take the A RER from Torcy station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 1 hr 24 min. The RER, bus and train schedule from Gagny may change. We recommend you check the updated RER, bus and train schedule to Serris on the Moovit app.

84min
Walk to RER stationRER - E
RER - E
Bus - EX 19EX 19
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
    590 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 - EX 19EX 19
    Wait for bus
    EX 19
    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
    Marne-La-Vallée Chessy
    11 min
  • 10
    Walk to Serris
    Walk to
    Serris
    1.62 km • 21 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 21.58 km, which can typically be travelled in 90 min. Moovit will show you the directions from Gagny to Serris by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Gagny to Serris

To check the RER, bus and train 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, bus and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, bus and train, 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, bus and train schedules.

Related Routes

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 EX 19 bus and finally take the A RER from Torcy station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 1 hr 24 min. The RER, bus and train schedule from Gagny may change. We recommend you check the updated RER, bus and train schedule to Serris on the Moovit app.

84min
Walk to RER stationRER - E
RER - E
Bus - EX 19EX 19
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
    590 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 - EX 19EX 19
    Wait for bus
    EX 19
    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
    Marne-La-Vallée Chessy
    11 min
  • 10
    Walk to Serris
    Walk to
    Serris
    1.62 km • 21 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Gagny to Serris?

    The fastest way takes 90 minutes, using RER line E, Train line P, Bus line 2220.

  • What is the alternative route to get from Gagny to Serris?

    The alternative route takes 84 minutes, using RER line E, Bus line EX 19, RER line A.

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

    No, you’ll have to take one RER line, one train line and one bus line in total. The total travelling time is 1 hr 30 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 train 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, train and bus?

    The total travel time between Gagny and Serris in Paris by RER, train and bus is about 1 hr 30 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 stop, which is closest to Serris in Paris.

Popular Routes