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

Cergy to Sancy - RER Schedule

The A RER from Cergy to Sancy runs from 06:17 to 21:59, with departures every 5-25 min. The trip takes about 7 hr 23 min, with regular service throughout the operating hours.

From Cergy to Sancy by RER and bus

To get from Cergy to Sancy in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Cergy Préfecture station to Marne-La-Vallée - Chessy station. Next, you’ll have to switch to the 7717 bus and finally take the 2403 bus from Voisins station to Mairie station. The total trip duration for this route is approximately 7 hr 23 min. The RER and bus schedule from Cergy may change. We recommend you check the updated RER and bus schedule to Sancy on the Moovit app.

443min
Walk to RER stationRER - A
RER - A
Bus - 77177717
Bus - 24032403
Leaves from Cergy Préfecture

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Cergy Préfecture
    850 m • 11 min
  • 2
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 3
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée - Chessy
    81 min
  • 4
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai D
    250 m • 4 min
  • 5
    Bus - 77177717
    Wait for bus
    7717
    Gare de Coulommiers
  • 6
    Ride to bus station
    Ride to bus station
    Voisins
    24 min
  • 7
    Walk to bus station
    Walk to bus station
    Voisins
    40 m • 1 min
  • 8
    Bus - 24032403
    Wait for bus
    2403
    Gare de Meaux
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    11 min
*Duration based on 8am traffic
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Public transit directions from Cergy to Sancy

The distance between Cergy, Paris and Sancy, Paris is approximately 105.26 km, which can typically be travelled in 443 min. Moovit will show you the directions from Cergy to Sancy 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 Sancy

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

    The fastest way takes 443 minutes, using RER line A, Bus line 7717, Bus line 2403.

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

    No, you’ll have to take one RER line and 2 bus lines in total. The total travelling time is 7 hr 23 min.

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

    The A RER line goes from Cergy Préfecture station near Cergy to Marne-La-Vallée - Chessy station. From there you’ll have to take 2 bus lines till Marne-La-Vallée - Chessy station near Sancy in Paris.

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

    The total travel time between Cergy and Sancy in Paris by RER and bus is about 7 hr 23 min.

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

    Get off the RER at the Marne-La-Vallée - Chessy stop, which is closest to Sancy in Paris.

Popular Routes