How to get from Bagneux to Cergy by RER?

From Bagneux to Cergy by RER

To get from Bagneux to Cergy in Paris, take the B RER from Arcueil - Cachan station to Châtelet Les Halles station. Next, take the A RER from Châtelet Les Halles station to Cergy Préfecture station. The total trip duration for this route is approximately 1 hr 21 min. The RER schedule from Bagneux may change. We recommend you check the updated RER schedule to Cergy on the Moovit app.

81min
Walk to RER stationRER - B
RER - B
RER - A
RER - A
Walk to Cergy
Leaves from Arcueil - Cachan

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Arcueil - Cachan
    400 m • 6 min
  • 2
    RER - B
    Wait for RER
    B
    Mitry - Claye
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    16 min
  • 4
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 5
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    40 min
  • 6
    Walk to Cergy
    Walk to
    Cergy
    830 m • 11 min
*Duration based on 8am traffic

From Bagneux to Cergy by RER and metro

To get from Bagneux to Cergy in Paris, you’ll need to take 2 metro lines and one RER line: take the 4 metro from Bagneux - Lucie Aubrac station to Châtelet station. Next, you’ll have to switch to the 14 metro and finally take the A RER from Gare de Lyon station to Cergy Préfecture station. The total trip duration for this route is approximately 1 hr 37 min. The RER schedule from Bagneux may change. We recommend you check the updated RER schedule to Cergy on the Moovit app.

97min
Walk to metro stationMetro - 4
Metro - 4
Metro - 14
Metro - 14
RER - A
RER - A
Walk to Cergy
Leaves from Bagneux - Lucie Aubrac

Step by Step

  • 1
    Walk to metro station
    Walk to metro station
    Bagneux - Lucie Aubrac
    540 m • 7 min
  • 2
    Metro - 4
    Wait for metro
    4
    Porte de Clignancourt
  • 3
    Ride to metro station
    Ride to metro station
    Châtelet
    20 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Gare de Lyon
    2 min
  • 6
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 7
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    43 min
  • 8
    Walk to Cergy
    Walk to
    Cergy
    830 m • 11 min
*Duration based on 8am traffic
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Public transit directions from Bagneux to Cergy

The distance between Bagneux, Paris and Cergy, Paris is approximately 42.56 km, which can typically be travelled in 81 min. Moovit will show you the directions from Bagneux to Cergy by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER schedule from Bagneux to Cergy

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

From Bagneux to Cergy by RER and metro

To get from Bagneux to Cergy in Paris, you’ll need to take 2 metro lines and one RER line: take the 4 metro from Bagneux - Lucie Aubrac station to Châtelet station. Next, you’ll have to switch to the 14 metro and finally take the A RER from Gare de Lyon station to Cergy Préfecture station. The total trip duration for this route is approximately 1 hr 37 min. The RER schedule from Bagneux may change. We recommend you check the updated RER schedule to Cergy on the Moovit app.

97min
Walk to metro stationMetro - 4
Metro - 4
Metro - 14
Metro - 14
RER - A
RER - A
Walk to Cergy
Leaves from Bagneux - Lucie Aubrac

Step by Step

  • 1
    Walk to metro station
    Walk to metro station
    Bagneux - Lucie Aubrac
    540 m • 7 min
  • 2
    Metro - 4
    Wait for metro
    4
    Porte de Clignancourt
  • 3
    Ride to metro station
    Ride to metro station
    Châtelet
    20 min
  • 4
    Metro - 14
    Wait for metro
    14
    Aéroport D'Orly
  • 5
    Ride to metro station
    Ride to metro station
    Gare de Lyon
    2 min
  • 6
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 7
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    43 min
  • 8
    Walk to Cergy
    Walk to
    Cergy
    830 m • 11 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Bagneux to Cergy?

    The fastest way takes 81 minutes, using RER line B, RER line A.

  • What is the alternative route to get from Bagneux to Cergy?

    The alternative route takes 97 minutes, using Metro line 4, Metro line 14, RER line A.

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

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 21 min.

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

    The B RER line goes from Arcueil - Cachan station near Bagneux to Mitry - Claye station. From there you’ll have to take one RER line till Mitry - Claye station near Cergy in Paris.

  • How long does it take to travel from Bagneux to Cergy in Paris by RER?

    The total travel time between Bagneux and Cergy in Paris by RER is about 1 hr 21 min.

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

    Get on the B RER from the Arcueil - Cachan station near Bagneux in Paris.

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

    Get off the RER at the Mitry - Claye station, which is closest to Cergy in Paris.

Popular Routes