How to get from Obsonville to Chessy by RER, bus and train?

Obsonville to Chessy - Bus Schedule

The 3517 bus from Obsonville to Chessy departs once a day at 07:01. The trip takes about 2 hr 27 min.

From Obsonville to Chessy by RER, bus and train

To get from Obsonville to Chessy in Paris, you’ll need to take one bus line, one train line and one RER line: take the 3517 bus from Centre Obsonville station to Fontaine Sèche station. Next, you’ll have to switch to the TER train and finally take the A RER from Gare de Lyon station to Marne-La-Vallée - Chessy station. The total trip duration for this route is approximately 2 hr 27 min. The RER, bus and train schedule from Obsonville may change. We recommend you check the updated RER, bus and train schedule to Chessy on the Moovit app.

147min
Walk to bus station
Bus - 35173517
Train - TERTER
RER - A
RER - A
Walk to Chessy
Leaves from Centre Obsonville

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Centre Obsonville
    10 m • 1 min
  • 2
    Bus - 35173517
    Wait for bus
    3517
    Fontaine Sèche
  • 3
    Ride to bus station
    Ride to bus station
    Fontaine Sèche
    20 min
  • 4
    Walk to train station
    Walk to train station
    Nemours - Saint-Pierre
    70 m • 1 min
  • 5
    Train - TERTER
    Wait for train
    TER
    Paris-Bercy Bourgogne - Pays D'Auvergne
  • 6
    Ride to train station
    Ride to train station
    Bercy
    55 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    410 m • 6 min
  • 8
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 9
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée - Chessy
    37 min
  • 10
    Walk to Chessy
    Walk to
    Chessy
    150 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Obsonville to Chessy

The distance between Obsonville, Paris and Chessy, Paris is approximately 137.9 km, which can typically be travelled in 147 min. Moovit will show you the directions from Obsonville to Chessy by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Obsonville to Chessy

To check the RER, bus and train schedule from Obsonville to Chessy using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Obsonville) and destination (Chessy), then select the desired date and time of travel. Moovit will show all available RER, bus and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, bus and train, 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, bus and train schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Obsonville to Chessy?

    The fastest way takes 147 minutes, using Bus line 3517, Train line TER, RER line A.

  • Is there a direct bus between Obsonville and Chessy in Paris?

    No, you’ll have to take one bus line, one train line and one RER line in total. The total travelling time is 2 hr 27 min.

  • Which bus line goes from Obsonville to Chessy in Paris?

    The 3517 bus line goes from Centre Obsonville station near Obsonville to Fontaine Sèche station. From there you’ll have to take one train line and one RER line till Fontaine Sèche station near Chessy in Paris.

  • How long does it take to travel from Obsonville to Chessy in Paris by bus, train and RER?

    The total travel time between Obsonville and Chessy in Paris by bus, train and RER is about 2 hr 27 min.

  • Where do I get on the bus near Obsonville to get to Chessy in Paris?

    Get on the 3517 bus from the Centre Obsonville stop near Obsonville in Paris.

  • Where do I get off the bus when travelling between Obsonville and Chessy in Paris?

    Get off the bus at the Fontaine Sèche station, which is closest to Chessy in Paris.

Popular Routes