How to get from Cergy to Champdeuil by RER and bus?

From Cergy to Champdeuil by RER and bus

To get from Cergy to Champdeuil in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Cergy Préfecture station to Boissy-Saint-Léger station. Next, you’ll have to switch to the 3121 bus and finally take the 3137 bus from Les Etards station to Mairie station. The total trip duration for this route is approximately 2 hr 57 min. The RER and bus schedule from Cergy may change. We recommend you check the updated RER and bus schedule to Champdeuil on the Moovit app.

177min
Walk to RER stationRER - A
RER - A
Bus - 31213121
Bus - 31373137
Walk to Champdeuil
Leaves from Cergy Préfecture

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    850 m • 12 min
  • 2
    RER - A
    Wait for RER
    A
    Boissy-Saint-Léger
  • 3
    Ride to RER station
    Ride to RER station
    Boissy-Saint-Léger
    70 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Boissy-Saint-Léger
    70 m • 1 min
  • 5
    Bus - 31213121
    Wait for bus
    3121
    Gare de Verneuil-L'Etang
  • 6
    Ride to bus station
    Ride to bus station
    Les Etards
    59 min
  • 7
    Bus - 31373137
    Wait for bus
    3137
    Gare Sncf - Rue de L'Industrie
  • 8
    Ride to bus station
    Ride to bus station
    Mairie
    16 min
  • 9
    Walk to Champdeuil
    Walk to
    Champdeuil
    20 m • 1 min
*Duration based on 8am traffic
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Public transit directions from Cergy to Champdeuil

The distance between Cergy, Paris and Champdeuil, Paris is approximately 95.4 km, which can typically be travelled in 177 min. Moovit will show you the directions from Cergy to Champdeuil 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 Cergy to Champdeuil

To check the RER and bus schedule from Cergy to Champdeuil using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Cergy) and destination (Champdeuil), 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 Cergy to Champdeuil?

    The fastest way takes 177 minutes, using RER line A, Bus line 3121, Bus line 3137.

  • Is there a direct RER between Cergy and Champdeuil in Paris?

    No, you’ll have to take one RER line and 2 bus lines in total. The total travelling time is 2 hr 57 min.

  • Which RER line goes from Cergy to Champdeuil in Paris?

    The A RER line goes from Cergy Préfecture station near Cergy to Boissy-Saint-Léger station. From there you’ll have to take 2 bus lines till Boissy-Saint-Léger station near Champdeuil in Paris.

  • How long does it take to travel from Cergy to Champdeuil in Paris by RER and bus?

    The total travel time between Cergy and Champdeuil in Paris by RER and bus is about 2 hr 57 min.

  • Where do I get on the RER near Cergy to get to Champdeuil in Paris?

    Get on the A RER from the Cergy Préfecture station near Cergy in Paris.

  • Where do I get off the RER when travelling between Cergy and Champdeuil in Paris?

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

Popular Routes