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

From Montesson to Baby by RER and bus

To get from Montesson to Baby 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 7705 bus and finally take the 3201 bus from Gare Sncf Quai 5 station to Bas station. The total trip duration for this route is approximately 4 hr 18 min. The RER and bus schedule from Montesson may change. We recommend you check the updated RER and bus schedule to Baby on the Moovit app.

258min
Walk to RER stationRER - A
RER - A
Bus - 77057705
Bus - 32013201
Walk to Baby
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 Sud - Quai E
    600 m • 8 min
  • 5
    Bus - 77057705
    Wait for bus
    7705
    Gare Sncf Quai 6
  • 6
    Ride to bus station
    Ride to bus station
    Gare Sncf Quai 6
    69 min
  • 7
    Bus - 32013201
    Wait for bus
    3201
    Place Mérot
  • 8
    Ride to bus station
    Ride to bus station
    Bas
    54 min
  • 9
    Walk to Baby
    Walk to
    Baby
    50 m • 1 min
*Duration based on 8am traffic
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Public transit directions from Montesson to Baby

The distance between Montesson, Paris and Baby, Paris is approximately 147.12 km, which can typically be travelled in 258 min. Moovit will show you the directions from Montesson to Baby 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 Baby

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

    The fastest way takes 258 minutes, using RER line A, Bus line 7705, Bus line 3201.

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

    No, you’ll have to take one RER line and 2 bus lines in total. The total travelling time is 4 hr 18 min.

  • Which RER line goes from Montesson to Baby 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 Baby in Paris.

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

    The total travel time between Montesson and Baby in Paris by RER and bus is about 4 hr 18 min.

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

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

Popular Routes