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

From Chessy to Rosay by RER, bus and train

To get from Chessy to Rosay in Paris, you’ll need to take one RER line, one train line and one bus line: take the A RER from Marne-La-Vallée Chessy station to Maisons-Laffitte station. Next, you’ll have to switch to the J train and finally take the 7806 bus from Gare Routière de Mantes-La-Ville - Quai 25 station to Rosay station. The total trip duration for this route is approximately 6 hr 20 min. The RER, bus and train schedule from Chessy may change. We recommend you check the updated RER, bus and train schedule to Rosay on the Moovit app.

380min
Walk to RER stationRER - A
RER - A
Train - J
Train - J
Bus - 78067806
Leaves from Marne-La-Vallée Chessy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée Chessy
    250 m • 4 min
  • 2
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 3
    Ride to RER station
    Ride to RER station
    Maisons-Laffitte
    68 min
  • 4
    Train - J
    Wait for train
    J
    Mantes-La-Jolie
  • 5
    Ride to train station
    Ride to train station
    Mantes-La-Jolie
    41 min
  • 6
    Walk to bus station
    Walk to bus station
    Gare Routière de Mantes-La-Ville - Quai 25
    280 m • 4 min
  • 7
    Bus - 78067806
    Wait for bus
    7806
    Gare de Rambouillet - Prud'Homme
  • 8
    Ride to bus station Rosay
    Ride to bus station
    Rosay
    18 min
*Duration based on 8am traffic

Alternative route from Chessy to Rosay by RER, bus and train via A, TER and 7806

To get from Chessy to Rosay in Paris, you’ll need to take one RER line, one train line and one bus line: take the A RER from Marne-La-Vallée Chessy station to Auber station. Next, you’ll have to switch to the TER train and finally take the 7806 bus from Gare Routière de Mantes-La-Ville - Quai 25 station to Rosay station. The total trip duration for this route is approximately 2 hr 20 min. The RER, bus and train schedule from Chessy may change. We recommend you check the updated RER, bus and train schedule to Rosay on the Moovit app.

140min
Walk to RER stationRER - A
RER - A
Train - TERTER
Bus - 78067806
Leaves from Marne-La-Vallée Chessy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée Chessy
    250 m • 4 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Auber
    43 min
  • 4
    Walk to train station
    Walk to train station
    Gare Saint-Lazare
    280 m • 4 min
  • 5
    Train - TERTER
    Wait for train
    TER
    Vernon - Giverny
  • 6
    Ride to train station
    Ride to train station
    Mantes-La-Jolie
    38 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare Routière de Mantes-La-Ville - Quai 25
    280 m • 4 min
  • 8
    Bus - 78067806
    Wait for bus
    7806
    Gare de Rambouillet - Prud'Homme
  • 9
    Ride to bus station Rosay
    Ride to bus station
    Rosay
    20 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 Chessy to Rosay

The distance between Chessy, Paris and Rosay, Paris is approximately 105.85 km, which can typically be travelled in 380 min. Moovit will show you the directions from Chessy to Rosay 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 Chessy to Rosay

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

Alternative route from Chessy to Rosay by RER, bus and train via A, TER and 7806

To get from Chessy to Rosay in Paris, you’ll need to take one RER line, one train line and one bus line: take the A RER from Marne-La-Vallée Chessy station to Auber station. Next, you’ll have to switch to the TER train and finally take the 7806 bus from Gare Routière de Mantes-La-Ville - Quai 25 station to Rosay station. The total trip duration for this route is approximately 2 hr 20 min. The RER, bus and train schedule from Chessy may change. We recommend you check the updated RER, bus and train schedule to Rosay on the Moovit app.

140min
Walk to RER stationRER - A
RER - A
Train - TERTER
Bus - 78067806
Leaves from Marne-La-Vallée Chessy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée Chessy
    250 m • 4 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Auber
    43 min
  • 4
    Walk to train station
    Walk to train station
    Gare Saint-Lazare
    280 m • 4 min
  • 5
    Train - TERTER
    Wait for train
    TER
    Vernon - Giverny
  • 6
    Ride to train station
    Ride to train station
    Mantes-La-Jolie
    38 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare Routière de Mantes-La-Ville - Quai 25
    280 m • 4 min
  • 8
    Bus - 78067806
    Wait for bus
    7806
    Gare de Rambouillet - Prud'Homme
  • 9
    Ride to bus station Rosay
    Ride to bus station
    Rosay
    20 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 380 minutes, using RER line A, Train line J, Bus line 7806.

  • What is the alternative route to get from Chessy to Rosay?

    The alternative route takes 140 minutes, using RER line A, Train line TER, Bus line 7806.

  • Is there a direct RER between Chessy and Rosay in Paris?

    No, you’ll have to take one RER line, one train line and one bus line in total. The total travelling time is 6 hr 20 min.

  • Which RER line goes from Chessy to Rosay in Paris?

    The A RER line goes from Marne-La-Vallée Chessy station near Chessy to Cergy Le Haut station. From there you’ll have to take one train line and one bus line till Cergy Le Haut station near Rosay in Paris.

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

    The total travel time between Chessy and Rosay in Paris by RER, train and bus is about 6 hr 20 min.

  • Where do I get on the RER near Chessy to get to Rosay in Paris?

    Get on the A RER from the Marne-La-Vallée Chessy station near Chessy in Paris.

  • Where do I get off the RER when travelling between Chessy and Rosay in Paris?

    Get off the RER at the Cergy Le Haut stop, which is closest to Rosay in Paris.

Popular Routes