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

Montesson to Sancy - RER Schedule

The A RER from Montesson to Sancy runs from 00:58 to 00:45, with departures every 5 min-4 hr 15 min. The trip takes about 2 hr 42 min, with regular service throughout the operating hours.

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 Marne-La-Vallée - Chessy station. Next, you’ll have to switch to the 2490 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 42 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.

162min
Walk to RER stationRER - A
RER - A
Bus - 24902490
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
    840 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
    68 min
  • 4
    Walk to bus station
    Walk to bus station
    Chessy Nord - Quai M
    170 m • 3 min
  • 5
    Bus - 24902490
    Wait for bus
    2490
    Lycée Pierre de Coubertin
  • 6
    Ride to bus station
    Ride to bus station
    La Hayette
    43 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
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Public transit directions from Montesson to Sancy

The distance between Montesson, Paris and Sancy, Paris is approximately 93.17 km, which can typically be travelled in 162 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

Questions & Answers

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

    The fastest way takes 162 minutes, using RER line A, Bus line 2490, 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 42 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 42 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