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

From Montesson to Sancy by RER and bus

To get from Montesson to Sancy in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Le Vésinet - Le Pecq station to Val D'Europe station. Next, you’ll have to switch to the 7709 bus and finally take the 2403 bus from La Hayette station to Mairie station. The total trip duration for this route is approximately 2 hr 7 min. The RER and bus schedule from Montesson may change. We recommend you check the updated RER and bus schedule to Sancy on the Moovit app.

127min
Walk to RER stationRER - A
RER - A
Bus - 77097709
Bus - 24032403
Walk to Sancy
Leaves from Le Vésinet - Le Pecq

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Le Vésinet - Le Pecq
    960 m • 13 min
  • 2
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 3
    Ride to RER station
    Ride to RER station
    Val D'Europe
    64 min
  • 4
    Walk to bus station
    Walk to bus station
    Gare de Val D'Europe
    470 m • 7 min
  • 5
    Bus - 77097709
    Wait for bus
    7709
    Gare de Meaux (Dépose)
  • 6
    Ride to bus station
    Ride to bus station
    La Hayette
    20 min
  • 7
    Walk to bus station
    Walk to bus station
    La Hayette
    80 m • 2 min
  • 8
    Bus - 24032403
    Wait for bus
    2403
    Gare de Coulommiers
  • 9
    Ride to bus station
    Ride to bus station
    Mairie
    11 min
  • 10
    Walk to Sancy
    Walk to
    Sancy
    10 m • 1 min
*Duration based on 8am traffic

Alternative route from Montesson to Sancy by RER and bus via A, 7717 and 2403

To get from Montesson to Sancy in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Le Vésinet - Le Pecq 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 2 hr 14 min. The RER and bus schedule from Montesson may change. We recommend you check the updated RER and bus schedule to Sancy on the Moovit app.

134min
Walk to RER stationRER - A
RER - A
Bus - 77177717
Bus - 24032403
Leaves from Le Vésinet - Le Pecq

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Le Vésinet - Le Pecq
    960 m • 13 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
    69 min
  • 4
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai D
    570 m • 8 min
  • 5
    Bus - 77177717
    Wait for bus
    7717
    Gambetta
  • 6
    Ride to bus station
    Ride to bus station
    Voisins
    26 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 (Dépose)
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    12 min
*Duration based on 8am traffic
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Public transit directions from Montesson to Sancy

The distance between Montesson, Paris and Sancy, Paris is approximately 84.9 km, which can typically be travelled in 127 min. Moovit will show you the directions from Montesson 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 Montesson to Sancy

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

Alternative route from Montesson to Sancy by RER and bus via A, 7717 and 2403

To get from Montesson to Sancy in Paris, you’ll need to take one RER line and 2 bus lines: take the A RER from Le Vésinet - Le Pecq 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 2 hr 14 min. The RER and bus schedule from Montesson may change. We recommend you check the updated RER and bus schedule to Sancy on the Moovit app.

134min
Walk to RER stationRER - A
RER - A
Bus - 77177717
Bus - 24032403
Leaves from Le Vésinet - Le Pecq

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Le Vésinet - Le Pecq
    960 m • 13 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
    69 min
  • 4
    Walk to bus station
    Walk to bus station
    Chessy Sud - Quai D
    570 m • 8 min
  • 5
    Bus - 77177717
    Wait for bus
    7717
    Gambetta
  • 6
    Ride to bus station
    Ride to bus station
    Voisins
    26 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 (Dépose)
  • 9
    Ride to bus station Mairie
    Ride to bus station
    Mairie
    12 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Montesson to Sancy?

    The fastest way takes 127 minutes, using RER line A, Bus line 7709, Bus line 2403.

  • What is the alternative route to get from Montesson to Sancy?

    The alternative route takes 134 minutes, using RER line A, Bus line 7717, Bus line 2403.

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

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

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

    The A RER line goes from Le Vésinet - Le Pecq station near Montesson 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 Montesson to Sancy in Paris by RER and bus?

    The total travel time between Montesson and Sancy in Paris by RER and bus is about 2 hr 7 min.

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

    Get on the A RER from the Le Vésinet - Le Pecq station near Montesson in Paris.

  • Where do I get off the RER when travelling between Montesson and Sancy in Paris?

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

Popular Routes