How to get from La Foret-Le-Roi to Serris by RER and bus?

From La Foret-Le-Roi to Serris by RER and bus

To get from La Foret-Le-Roi to Serris in Paris, you’ll need to take one bus line and 2 RER lines: take the 4457 bus from Eglise station to Gare de Dourdan station. Next, you’ll have to switch to the C RER and finally take the A RER from Gare de Lyon station to Marne-La-Vallée Chessy station. The total trip duration for this route is approximately 2 hr 38 min. The RER and bus schedule from La Foret-Le-Roi may change. We recommend you check the updated RER and bus schedule to Serris on the Moovit app.

158min
Walk to bus station
Bus - 44574457
RER - C
RER - C
RER - A
RER - A
Walk to Serris
Leaves from Eglise

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Eglise
    100 m • 2 min
  • 2
    Bus - 44574457
    Wait for bus
    4457
    Gare de Dourdan
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Dourdan
    15 min
  • 4
    Walk to RER station
    Walk to RER station
    Dourdan
    70 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Chaville - Vélizy
  • 6
    Ride to RER station
    Ride to RER station
    Gare D'Austerlitz
    58 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 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
    39 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 La Foret-Le-Roi to Serris

The distance between La Foret-Le-Roi, Paris and Serris, Paris is approximately 101.22 km, which can typically be travelled in 158 min. Moovit will show you the directions from La Foret-Le-Roi 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 La Foret-Le-Roi to Serris

To check the RER and bus schedule from La Foret-Le-Roi to Serris using the Moovit app, first download and open the app on your smartphone. Enter your starting point (La Foret-Le-Roi) 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 La Foret-Le-Roi to Serris?

    The fastest way takes 158 minutes, using Bus line 4457, RER line C, RER line A.

  • Is there a direct bus between La Foret-Le-Roi and Serris in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 38 min.

  • Which bus line goes from La Foret-Le-Roi to Serris in Paris?

    The 4457 bus line goes from Eglise station near La Foret-Le-Roi to Gare de Dourdan station. From there you’ll have to take 2 RER lines till Gare de Dourdan station near Serris in Paris.

  • How long does it take to travel from La Foret-Le-Roi to Serris in Paris by bus and RER?

    The total travel time between La Foret-Le-Roi and Serris in Paris by bus and RER is about 2 hr 38 min.

  • Where do I get on the bus near La Foret-Le-Roi to get to Serris in Paris?

    Get on the 4457 bus from the Eglise stop near La Foret-Le-Roi in Paris.

  • Where do I get off the bus when travelling between La Foret-Le-Roi and Serris in Paris?

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

Popular Routes