How to get from Roissy-En-Brie to Champlan by RER?

From Roissy-En-Brie to Champlan by RER

To get from Roissy-En-Brie to Champlan in Paris, you’ll need to take 3 RER lines: take the E RER from Roissy-En-Brie station to Val de Fontenay station. Next, you’ll have to switch to the A RER and finally take the B RER from Châtelet - Les Halles station to Palaiseau station. The total trip duration for this route is approximately 1 hr 39 min. The RER schedule from Roissy-En-Brie may change. We recommend you check the updated RER schedule to Champlan on the Moovit app.

99min
RER - E
RER - E
RER - A
RER - A
RER - B
RER - B
Walk to Champlan
Leaves from Roissy-En-Brie

Step by Step

  • 1
    Start from RER station
    Start from RER station
    Roissy-En-Brie
  • 2
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 3
    Ride to RER station
    Ride to RER station
    Val de Fontenay
    20 min
  • 4
    RER - A
    Wait for RER
    A
    Le Vésinet - Le Pecq
  • 5
    Ride to RER station
    Ride to RER station
    Châtelet - Les Halles
    14 min
  • 6
    RER - B
    Wait for RER
    B
    Orsay - Ville
  • 7
    Ride to RER station
    Ride to RER station
    Palaiseau
    36 min
  • 8
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Roissy-En-Brie to Champlan

The distance between Roissy-En-Brie, Paris and Champlan, Paris is approximately 48.71 km, which can typically be travelled in 99 min. Moovit will show you the directions from Roissy-En-Brie to Champlan by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Roissy-En-Brie to Champlan

To check the RER schedule from Roissy-En-Brie to Champlan using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Roissy-En-Brie) and destination (Champlan), then select the desired date and time of travel. Moovit will show all available RER routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, 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 schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Roissy-En-Brie to Champlan?

    The fastest way takes 99 minutes, using RER line E, RER line A, RER line B.

  • Is there a direct RER between Roissy-En-Brie and Champlan in Paris?

    No, you’ll have to take 3 RER lines in total. The total travelling time is 1 hr 39 min.

  • Which RER line goes from Roissy-En-Brie to Champlan in Paris?

    The E RER line goes from Val de Fontenay station near Roissy-En-Brie to Châtelet - Les Halles station. From there you’ll have to take one RER line till Châtelet - Les Halles station near Champlan in Paris.

  • How long does it take to travel from Roissy-En-Brie to Champlan in Paris by RER?

    The total travel time between Roissy-En-Brie and Champlan in Paris by RER is about 1 hr 39 min.

  • Where do I get on the RER near Roissy-En-Brie to get to Champlan in Paris?

    Get on the E RER from the Val de Fontenay station near Roissy-En-Brie in Paris.

  • Where do I get off the RER when travelling between Roissy-En-Brie and Champlan in Paris?

    Get off the RER at the Châtelet - Les Halles station, which is closest to Champlan in Paris.

Popular Routes