How to get from Gare Saint-Lazare to Guyancourt by RER, bus and train?

Gare Saint-Lazare to Guyancourt - RER Schedule

The E RER from Gare Saint-Lazare to Guyancourt runs from 05:33 to 23:03, with departures every 5-15 min. The trip takes about 1 hr 28 min, with regular service throughout the operating hours.

From Gare Saint-Lazare to Guyancourt by RER, bus and train

To get from Gare Saint-Lazare to Guyancourt in Paris, you’ll need to take one RER line, one train line and one bus line: take the E RER from Haussmann Saint-Lazare station to La Défense (Grande Arche) station. Next, you’ll have to switch to the U train and finally take the 5151 bus from Saint-Quentin - Gare Routière Des Prés station to Villaroy station. The total trip duration for this route is approximately 1 hr 28 min. The RER, bus and train schedule from Gare Saint-Lazare may change. We recommend you check the updated RER, bus and train schedule to Guyancourt on the Moovit app.

88min
Walk to RER stationRER - E
RER - E
Train - U
Train - U
Bus - 51515151
Walk to Guyancourt
Leaves from Haussmann Saint-Lazare

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Haussmann Saint-Lazare
    120 m • 2 min
  • 2
    RER - E
    Wait for RER
    E
    Nanterre-La-Folie
  • 3
    Ride to RER station
    Ride to RER station
    La Défense (Grande Arche)
    8 min
  • 4
    Train - U
    Wait for train
    U
    Rambouillet
  • 5
    Ride to train station
    Ride to train station
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
    32 min
  • 6
    Walk to bus station
    Walk to bus station
    Saint-Quentin - Gare Routière Des Prés
    130 m • 2 min
  • 7
    Bus - 51515151
    Wait for bus
    5151
    E. Viollet-Le-Duc
  • 8
    Ride to bus station
    Ride to bus station
    Villaroy
    19 min
  • 9
    Walk to Guyancourt
    Walk to
    Guyancourt
    960 m • 12 min
*Duration based on 8am traffic
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Public transit directions from Gare Saint-Lazare to Guyancourt

The distance between Gare Saint-Lazare, Paris and Guyancourt, Paris is approximately 37.98 km, which can typically be travelled in 88 min. Moovit will show you the directions from Gare Saint-Lazare to Guyancourt 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 Gare Saint-Lazare to Guyancourt

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

    The fastest way takes 88 minutes, using RER line E, Train line U, Bus line 5151.

  • Is there a direct RER between Gare Saint-Lazare and Guyancourt 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 1 hr 28 min.

  • Which RER line goes from Gare Saint-Lazare to Guyancourt in Paris?

    The E RER line goes from Haussmann Saint-Lazare station near Gare Saint-Lazare to La Défense (Grande Arche) station. From there you’ll have to take one train line and one bus line till La Défense (Grande Arche) station near Guyancourt in Paris.

  • How long does it take to travel from Gare Saint-Lazare to Guyancourt in Paris by RER, train and bus?

    The total travel time between Gare Saint-Lazare and Guyancourt in Paris by RER, train and bus is about 1 hr 28 min.

  • Where do I get on the RER near Gare Saint-Lazare to get to Guyancourt in Paris?

    Get on the E RER from the Haussmann Saint-Lazare station near Gare Saint-Lazare in Paris.

  • Where do I get off the RER when travelling between Gare Saint-Lazare and Guyancourt in Paris?

    Get off the RER at the La Défense (Grande Arche) stop, which is closest to Guyancourt in Paris.

Popular Routes