How to get from Croissy-Sur-Seine to Champlan by RER?

From Croissy-Sur-Seine to Champlan by RER

To get from Croissy-Sur-Seine to Champlan in Paris, take the A RER from Chatou - Croissy station to Châtelet Les Halles station. Next, take the B RER from Châtelet Les Halles station to Palaiseau station. The total trip duration for this route is approximately 1 hr 43 min.

103min
Walk to RER stationRER - A
RER - A
RER - B
RER - B
Walk to Champlan
Leaves from Chatou - Croissy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Chatou - Croissy
    1.43 km • 19 min
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    21 min
  • 4
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 5
    Ride to RER station
    Ride to RER station
    Palaiseau
    27 min
  • 6
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Croissy-Sur-Seine to Champlan

The distance between Croissy-Sur-Seine, Paris and Champlan, Paris is approximately 38.82 km, which can typically be travelled in 103 min. Moovit will show you the directions from Croissy-Sur-Seine to Champlan by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Related Routes

Questions & Answers

  • What is the fastest way to get from Croissy-Sur-Seine to Champlan?

    The fastest way takes 103 minutes, using RER line A, RER line B.

  • Is there a direct RER between Croissy-Sur-Seine and Champlan in Paris?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 43 min.

  • Which RER line goes from Croissy-Sur-Seine to Champlan in Paris?

    The A RER line goes from Chatou - Croissy station near Croissy-Sur-Seine to Boissy-Saint-Léger station. From there you’ll have to take one RER line till Boissy-Saint-Léger station near Champlan in Paris.

  • How long does it take to travel from Croissy-Sur-Seine to Champlan in Paris by RER?

    The total travel time between Croissy-Sur-Seine and Champlan in Paris by RER is about 1 hr 43 min.

  • Where do I get on the RER near Croissy-Sur-Seine to get to Champlan in Paris?

    Get on the A RER from the Chatou - Croissy station near Croissy-Sur-Seine in Paris.

  • Where do I get off the RER when travelling between Croissy-Sur-Seine and Champlan in Paris?

    Get off the RER at the Boissy-Saint-Léger station, which is closest to Champlan in Paris.

Popular Routes