How to get from Lognes to Ermont by RER and train?

From Lognes to Ermont by RER and train

To get from Lognes to Ermont in Paris, you’ll need to take one RER line and 2 train lines: take the A RER from Torcy station to Auber station. Next, you’ll have to switch to the J train and finally take the H train from Ermont - Eaubonne station to Ermont Halte station. The total trip duration for this route is approximately 1 hr 34 min. The RER and train schedule from Lognes may change. We recommend you check the updated RER and train schedule to Ermont on the Moovit app.

94min
Walk to RER stationRER - A
RER - A
Train - J
Train - J
Train - H
Train - H
Leaves from Torcy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Torcy
    670 m • 9 min
  • 2
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 3
    Ride to RER station
    Ride to RER station
    Auber
    34 min
  • 4
    Walk to train station
    Walk to train station
    Gare Saint-Lazare
    280 m • 4 min
  • 5
    Train - J
    Wait for train
    J
    Ermont - Eaubonne
  • 6
    Ride to train station
    Ride to train station
    Ermont - Eaubonne
    23 min
  • 7
    Train - H
    Wait for train
    H
    Valmondois
  • 8
    Ride to train station Ermont Halte
    Ride to train station
    Ermont Halte
    3 min
*Duration based on 8am traffic

From Lognes to Ermont by RER and metro

To get from Lognes to Ermont in Paris, you’ll need to take 2 RER lines and one metro line: take the A RER from Torcy station to Gare de Lyon station. Next, you’ll have to switch to the 14 metro and finally take the C RER from Saint-Ouen station to Cernay station. The total trip duration for this route is approximately 1 hr 36 min. The RER and train schedule from Lognes may change. We recommend you check the updated RER and train schedule to Ermont on the Moovit app.

96min
Walk to RER stationRER - A
RER - A
Metro - 14
Metro - 14
RER - C
RER - C
Walk to Ermont
Leaves from Torcy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Torcy
    670 m • 9 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 4
    Metro - 14
    Wait for metro
    14
    Saint-Denis - Pleyel
  • 5
    Ride to metro station
    Ride to metro station
    Saint-Ouen
    14 min
  • 6
    RER - C
    Wait for RER
    C
    Montigny - Beauchamp
  • 7
    Ride to RER station
    Ride to RER station
    Cernay
    19 min
  • 8
    Walk to Ermont
    Walk to
    Ermont
    860 m • 12 min
*Duration based on 8am traffic
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Public transit directions from Lognes to Ermont

The distance between Lognes, Paris and Ermont, Paris is approximately 43.83 km, which can typically be travelled in 94 min. Moovit will show you the directions from Lognes to Ermont by RER and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Train schedule from Lognes to Ermont

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

Related Routes

From Lognes to Ermont by RER and metro

To get from Lognes to Ermont in Paris, you’ll need to take 2 RER lines and one metro line: take the A RER from Torcy station to Gare de Lyon station. Next, you’ll have to switch to the 14 metro and finally take the C RER from Saint-Ouen station to Cernay station. The total trip duration for this route is approximately 1 hr 36 min. The RER and train schedule from Lognes may change. We recommend you check the updated RER and train schedule to Ermont on the Moovit app.

96min
Walk to RER stationRER - A
RER - A
Metro - 14
Metro - 14
RER - C
RER - C
Walk to Ermont
Leaves from Torcy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Torcy
    670 m • 9 min
  • 2
    RER - A
    Wait for RER
    A
    Poissy
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    28 min
  • 4
    Metro - 14
    Wait for metro
    14
    Saint-Denis - Pleyel
  • 5
    Ride to metro station
    Ride to metro station
    Saint-Ouen
    14 min
  • 6
    RER - C
    Wait for RER
    C
    Montigny - Beauchamp
  • 7
    Ride to RER station
    Ride to RER station
    Cernay
    19 min
  • 8
    Walk to Ermont
    Walk to
    Ermont
    860 m • 12 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Lognes to Ermont?

    The fastest way takes 94 minutes, using RER line A, Train line J, Train line H.

  • What is the alternative route to get from Lognes to Ermont?

    The alternative route takes 96 minutes, using RER line A, Metro line 14, RER line C.

  • Is there a direct RER between Lognes and Ermont in Paris?

    No, you’ll have to take one RER line and 2 train lines in total. The total travelling time is 1 hr 34 min.

  • Which RER line goes from Lognes to Ermont in Paris?

    The A RER line goes from Torcy station near Lognes to Cergy Le Haut station. From there you’ll have to take 2 train lines till Cergy Le Haut station near Ermont in Paris.

  • How long does it take to travel from Lognes to Ermont in Paris by RER and train?

    The total travel time between Lognes and Ermont in Paris by RER and train is about 1 hr 34 min.

  • Where do I get on the RER near Lognes to get to Ermont in Paris?

    Get on the A RER from the Torcy station near Lognes in Paris.

  • Where do I get off the RER when travelling between Lognes and Ermont in Paris?

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

Popular Routes