How to get from Croissy-Beaubourg to Serris by RER and bus?

From Croissy-Beaubourg to Serris by RER and bus

To get from Croissy-Beaubourg to Serris in Paris, you’ll need to take 2 bus lines and one RER line: take the 321 bus from Table D'Orientation station to Gare de Torcy station. Next, you’ll have to switch to the A RER and finally take the 2231 bus from Chessy Sud - Quai K station to Lac station. The total trip duration for this route is approximately 48 min. The RER and bus schedule from Croissy-Beaubourg may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

48min
Walk to bus station
Bus - 321321
RER - A
RER - A
Bus - 22312231
Walk to Serris
Leaves from Table D'Orientation

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Table D'Orientation
    10 m • 1 min
  • 2
    Bus - 321321
    Wait for bus
    321
    Gare de Torcy
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Torcy
    9 min
  • 4
    Walk to RER station
    Walk to RER station
    Torcy
    40 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    11 min
  • 7
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai K
    660 m • 9 min
  • 8
    Bus - 22312231
    Wait for bus
    2231
    Villages Nature
  • 9
    Ride to bus station
    Ride to bus station
    Lac
    4 min
  • 10
    Walk to Serris
    Walk to
    Serris
    140 m • 2 min
*Duration based on 8am traffic

Alternative route from Croissy-Beaubourg to Serris by RER and bus via 421, A and 2231

To get from Croissy-Beaubourg to Serris in Paris, you’ll need to take 2 bus lines and one RER line: take the 421 bus from Table D'Orientation station to Gare de Torcy RER station. Next, you’ll have to switch to the A RER and finally take the 2231 bus from Chessy Sud - Quai K station to Lac station. The total trip duration for this route is approximately 52 min. The RER and bus schedule from Croissy-Beaubourg may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

52min
Walk to bus station
Bus - 421421
RER - A
RER - A
Bus - 22312231
Walk to Serris
Leaves from Table D'Orientation

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Table D'Orientation
    10 m • 1 min
  • 2
    Bus - 421421
    Wait for bus
    421
    Gare de Torcy RER
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Torcy RER
    8 min
  • 4
    Walk to RER station
    Walk to RER station
    Torcy
    70 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    11 min
  • 7
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai K
    660 m • 9 min
  • 8
    Bus - 22312231
    Wait for bus
    2231
    Villages Nature
  • 9
    Ride to bus station
    Ride to bus station
    Lac
    4 min
  • 10
    Walk to Serris
    Walk to
    Serris
    140 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Croissy-Beaubourg to Serris

The distance between Croissy-Beaubourg, Paris and Serris, Paris is approximately 16.26 km, which can typically be travelled in 48 min. Moovit will show you the directions from Croissy-Beaubourg 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 Croissy-Beaubourg to Serris

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

Alternative route from Croissy-Beaubourg to Serris by RER and bus via 421, A and 2231

To get from Croissy-Beaubourg to Serris in Paris, you’ll need to take 2 bus lines and one RER line: take the 421 bus from Table D'Orientation station to Gare de Torcy RER station. Next, you’ll have to switch to the A RER and finally take the 2231 bus from Chessy Sud - Quai K station to Lac station. The total trip duration for this route is approximately 52 min. The RER and bus schedule from Croissy-Beaubourg may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

52min
Walk to bus station
Bus - 421421
RER - A
RER - A
Bus - 22312231
Walk to Serris
Leaves from Table D'Orientation

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Table D'Orientation
    10 m • 1 min
  • 2
    Bus - 421421
    Wait for bus
    421
    Gare de Torcy RER
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Torcy RER
    8 min
  • 4
    Walk to RER station
    Walk to RER station
    Torcy
    70 m • 1 min
  • 5
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 6
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée Chessy
    11 min
  • 7
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai K
    660 m • 9 min
  • 8
    Bus - 22312231
    Wait for bus
    2231
    Villages Nature
  • 9
    Ride to bus station
    Ride to bus station
    Lac
    4 min
  • 10
    Walk to Serris
    Walk to
    Serris
    140 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Croissy-Beaubourg to Serris?

    The fastest way takes 48 minutes, using Bus line 321, RER line A, Bus line 2231.

  • What is the alternative route to get from Croissy-Beaubourg to Serris?

    The alternative route takes 52 minutes, using Bus line 421, RER line A, Bus line 2231.

  • Is there a direct bus between Croissy-Beaubourg and Serris in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 48 min.

  • Which bus line goes from Croissy-Beaubourg to Serris in Paris?

    The 321 bus line goes from Table D'Orientation station near Croissy-Beaubourg to Gare de Torcy station. From there you’ll have to take one bus line and one RER line till Gare de Torcy station near Serris in Paris.

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

    The total travel time between Croissy-Beaubourg and Serris in Paris by bus and RER is about 48 min.

  • Where do I get on the bus near Croissy-Beaubourg to get to Serris in Paris?

    Get on the 321 bus from the Table D'Orientation stop near Croissy-Beaubourg in Paris.

  • Where do I get off the bus when travelling between Croissy-Beaubourg and Serris in Paris?

    Get off the bus at the Gare de Torcy stop, which is closest to Serris in Paris.

Popular Routes