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

From Courtomer to Cergy by RER and bus

To get from Courtomer to Cergy in Paris, you’ll need to take 2 bus lines and one RER line: take the 3129 bus from La Pierre Couvée station to Nogent-Sur-Avon station. Next, you’ll have to switch to the 3121 bus and finally take the A RER from Boissy-Saint-Léger station to Cergy Préfecture station. The total trip duration for this route is approximately 3 hr 36 min. The RER and bus schedule from Courtomer may change. We recommend you check the updated RER and bus schedule to Cergy on the Moovit app.

216min
Walk to bus station
Bus - 31293129
Bus - 31213121
RER - A
RER - A
Walk to Cergy
Leaves from La Pierre Couvée

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    La Pierre Couvée
    20 m • 1 min
  • 2
    Bus - 31293129
    Wait for bus
    3129
    Les Étards
  • 3
    Ride to bus station
    Ride to bus station
    Nogent-Sur-Avon
    30 min
  • 4
    Bus - 31213121
    Wait for bus
    3121
    Gare de Boissy-Saint-Léger
  • 5
    Ride to bus station
    Ride to bus station
    Gare de Boissy-Saint-Léger
    59 min
  • 6
    Walk to RER station
    Walk to RER station
    Boissy-Saint-Léger
    70 m • 1 min
  • 7
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 8
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    70 min
  • 9
    Walk to Cergy
    Walk to
    Cergy
    860 m • 11 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Courtomer to Cergy

The distance between Courtomer, Paris and Cergy, Paris is approximately 104.72 km, which can typically be travelled in 216 min. Moovit will show you the directions from Courtomer 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 Courtomer to Cergy

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

    The fastest way takes 216 minutes, using Bus line 3129, Bus line 3121, RER line A.

  • Is there a direct bus between Courtomer and Cergy in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 3 hr 36 min.

  • Which bus line goes from Courtomer to Cergy in Paris?

    The 3129 bus line goes from La Pierre Couvée station near Courtomer to Nogent-Sur-Avon station. From there you’ll have to take one bus line and one RER line till Nogent-Sur-Avon station near Cergy in Paris.

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

    The total travel time between Courtomer and Cergy in Paris by bus and RER is about 3 hr 36 min.

  • Where do I get on the bus near Courtomer to get to Cergy in Paris?

    Get on the 3129 bus from the La Pierre Couvée stop near Courtomer in Paris.

  • Where do I get off the bus when travelling between Courtomer and Cergy in Paris?

    Get off the bus at the Nogent-Sur-Avon station, which is closest to Cergy in Paris.

Popular Routes