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

From Gennevilliers to Cergy by RER and bus

To get from Gennevilliers to Cergy in Paris, take the C RER from Les Grésillons station to Pontoise station. Next, take the 1230 bus from Pontoise Gare station to Conseil Départemental / Conseil Général station. The total trip duration for this route is approximately 1 hr 17 min. The RER and bus schedule from Gennevilliers may change. We recommend you check the updated RER and bus schedule to Cergy on the Moovit app.

77min
Walk to RER stationRER - C
RER - C
Bus - 12301230
Walk to Cergy
Leaves from Les Grésillons

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Les Grésillons
    460 m • 6 min
  • 2
    RER - C
    Wait for RER
    C
    Pontoise
  • 3
    Ride to RER station
    Ride to RER station
    Pontoise
    35 min
  • 4
    Walk to bus station
    Walk to bus station
    Pontoise Gare
    40 m • 1 min
  • 5
    Bus - 12301230
    Wait for bus
    1230
    Pontoise Gare
  • 6
    Ride to bus station
    Ride to bus station
    Conseil Départemental / Conseil Général
    19 min
  • 7
    Walk to Cergy
    Walk to
    Cergy
    90 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Gennevilliers to Cergy

The distance between Gennevilliers, Paris and Cergy, Paris is approximately 29.21 km, which can typically be travelled in 77 min. Moovit will show you the directions from Gennevilliers to Cergy 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 Gennevilliers to Cergy

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

    The fastest way takes 77 minutes, using RER line C, Bus line 1230.

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

    No, you’ll have to take one RER line and one bus line in total. The total travelling time is 1 hr 17 min.

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

    The C RER line goes from Les Grésillons station near Gennevilliers to Pontoise station. From there you’ll have to take one bus line till Pontoise station near Cergy in Paris.

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

    The total travel time between Gennevilliers and Cergy in Paris by RER and bus is about 1 hr 17 min.

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

    Get on the C RER from the Les Grésillons station near Gennevilliers in Paris.

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

    Get off the RER at the Pontoise stop, which is closest to Cergy in Paris.

Popular Routes