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

From Rosay to Groslay by RER, bus and train

To get from Rosay to Groslay in Paris, you’ll need to take one bus line, one RER line and one train line: take the 7825 bus from Les Bilheux station to La Défense - Terminal Jules Verne station. Next, you’ll have to switch to the E RER and finally take the H train from Gare du Nord station to Gare de Groslay station. The total trip duration for this route is approximately 2 hr 20 min. The RER, bus and train schedule from Rosay may change. We recommend you check the updated RER, bus and train schedule to Groslay on the Moovit app.

140min
Walk to bus station
Bus - 78257825
RER - E
RER - E
Train - H
Train - H
Leaves from Les Bilheux

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Les Bilheux
    1.82 km • 23 min
  • 2
    Bus - 78257825
    Wait for bus
    7825
    La Défense - Terminal Jules Verne
  • 3
    Ride to bus station
    Ride to bus station
    La Défense - Terminal Jules Verne
    60 min
  • 4
    Walk to RER station
    Walk to RER station
    La Défense (Grande Arche)
    120 m • 2 min
  • 5
    RER - E
    Wait for RER
    E
    Villiers-Sur-Marne - Le Plessis-Trévise
  • 6
    Ride to RER station
    Ride to RER station
    Magenta
    11 min
  • 7
    Walk to train station
    Walk to train station
    Gare du Nord
    110 m • 2 min
  • 8
    Train - H
    Wait for train
    H
    Sarcelles - Saint-Brice
  • 9
    Ride to train station Gare de Groslay
    Ride to train station
    Gare de Groslay
    15 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 Rosay to Groslay

The distance between Rosay, Paris and Groslay, Paris is approximately 78.28 km, which can typically be travelled in 140 min. Moovit will show you the directions from Rosay to Groslay 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 Rosay to Groslay

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

    The fastest way takes 140 minutes, using Bus line 7825, RER line E, Train line H.

  • Is there a direct bus between Rosay and Groslay in Paris?

    No, you’ll have to take one bus line, one RER line and one train line in total. The total travelling time is 2 hr 20 min.

  • Which bus line goes from Rosay to Groslay in Paris?

    The 7825 bus line goes from Les Bilheux station near Rosay to La Défense - Terminal Jules Verne station. From there you’ll have to take one RER line and one train line till La Défense - Terminal Jules Verne station near Groslay in Paris.

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

    The total travel time between Rosay and Groslay in Paris by bus, RER and train is about 2 hr 20 min.

  • Where do I get on the bus near Rosay to get to Groslay in Paris?

    Get on the 7825 bus from the Les Bilheux stop near Rosay in Paris.

  • Where do I get off the bus when travelling between Rosay and Groslay in Paris?

    Get off the bus at the La Défense - Terminal Jules Verne station, which is closest to Groslay in Paris.

Popular Routes