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

From Thoiry to Chessy by RER, bus and train

To get from Thoiry to Chessy in Paris, you’ll need to take one bus line, one train line and one RER line: take the 7818 bus from Mairie station to Saint-Quentin - Gare Routière Paul Delouvrier station. Next, you’ll have to switch to the U train and finally take the A RER from La Défense (Grande Arche) station to Marne-La-Vallée - Chessy station. The total trip duration for this route is approximately 2 hr 41 min. The RER, bus and train schedule from Thoiry may change. We recommend you check the updated RER, bus and train schedule to Chessy on the Moovit app.

161min
Walk to bus station
Bus - 78187818
Train - U
Train - U
RER - A
RER - A
Walk to Chessy
Leaves from Mairie

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Mairie
    200 m • 3 min
  • 2
    Bus - 78187818
    Wait for bus
    7818
    Saint-Quentin - Gare Routière Paul Delouvrier
  • 3
    Ride to bus station
    Ride to bus station
    Saint-Quentin - Gare Routière Paul Delouvrier
    56 min
  • 4
    Walk to train station
    Walk to train station
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
    50 m • 1 min
  • 5
    Train - U
    Wait for train
    U
    La Défense
  • 6
    Ride to train station
    Ride to train station
    La Défense (Grande Arche)
    33 min
  • 7
    RER - A
    Wait for RER
    A
    Marne-La-Vallée - Chessy
  • 8
    Ride to RER station
    Ride to RER station
    Marne-La-Vallée - Chessy
    52 min
  • 9
    Walk to Chessy
    Walk to
    Chessy
    250 m • 4 min
*Duration based on 8am traffic
The Most Popular Urban Mobility App in Paris.
All local mobility options in one app

Public transit directions from Thoiry to Chessy

The distance between Thoiry, Paris and Chessy, Paris is approximately 96.84 km, which can typically be travelled in 161 min. Moovit will show you the directions from Thoiry 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 Thoiry to Chessy

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

    The fastest way takes 161 minutes, using Bus line 7818, Train line U, RER line A.

  • Is there a direct bus between Thoiry 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 41 min.

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

    The 7818 bus line goes from Mairie station near Thoiry to Saint-Quentin - Gare Routière Paul Delouvrier station. From there you’ll have to take one train line and one RER line till Saint-Quentin - Gare Routière Paul Delouvrier station near Chessy in Paris.

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

    The total travel time between Thoiry and Chessy in Paris by bus, train and RER is about 2 hr 41 min.

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

    Get on the 7818 bus from the Mairie stop near Thoiry in Paris.

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

    Get off the bus at the Saint-Quentin - Gare Routière Paul Delouvrier station, which is closest to Chessy in Paris.

Popular Routes