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How to get from Ermont to Mespuits by RER and bus?

From Ermont to Mespuits by RER and bus

To get from Ermont to Mespuits in Paris, you’ll need to take 2 RER lines and one bus line: take the C RER from Cernay station to Bibliothèque François Mitterrand station. Next, you’ll have to switch to the C RER and finally take the 4342 bus from Rotonde station to Mespuits station. The total trip duration for this route is approximately 4 hr 8 min. The RER and bus schedule from Ermont may change. We recommend you check the updated RER and bus schedule to Mespuits on the Moovit app.

248min
Walk to RER stationRER - C
RER - C
RER - C
RER - C
Bus - 43424342
Walk to Mespuits
Leaves from Cernay

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Cernay
    860 m • 12 min
  • 2
    RER - C
    Wait for RER
    C
    Bibliothèque François Mitterrand
  • 3
    Ride to RER station
    Ride to RER station
    Bibliothèque François Mitterrand
    59 min
  • 4
    RER - C
    Wait for RER
    C
    Saint-Martin D'Étampes
  • 5
    Ride to RER station
    Ride to RER station
    Étampes
    56 min
  • 6
    Walk to bus station
    Walk to bus station
    Rotonde
    550 m • 8 min
  • 7
    Bus - 43424342
    Wait for bus
    4342
    Château Gaillard
  • 8
    Ride to bus station
    Ride to bus station
    Mespuits
    47 min
  • 9
    Walk to Mespuits
    Walk to
    Mespuits
    10 m • 1 min
*Duration based on 8am traffic
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Public transit directions from Ermont to Mespuits

The distance between Ermont, Paris and Mespuits, Paris is approximately 117.3 km, which can typically be travelled in 248 min. Moovit will show you the directions from Ermont to Mespuits by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Ermont to Mespuits

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

Related Routes

Questions & Answers

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

    The fastest way takes 248 minutes, using RER line C, RER line C, Bus line 4342.

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

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 4 hr 8 min.

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

    The C RER line goes from Cernay station near Ermont to Bibliothèque François Mitterrand station. From there you’ll have to take one RER line and one bus line till Bibliothèque François Mitterrand station near Mespuits in Paris.

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

    The total travel time between Ermont and Mespuits in Paris by RER and bus is about 4 hr 8 min.

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

    Get on the C RER from the Cernay station near Ermont in Paris.

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

    Get off the RER at the Bibliothèque François Mitterrand stop, which is closest to Mespuits in Paris.

Popular Routes