How to get from La Ferte-Gaucher to Sermaise by RER and bus?

From La Ferte-Gaucher to Sermaise by RER and bus

To get from La Ferte-Gaucher to Sermaise in Paris, you’ll need to take one bus line and 2 RER lines: take the 7717 bus from Avenue Des Etats-Unis station to Chessy Sud - Quai A station. Next, you’ll have to switch to the A RER and finally take the C RER from Gare D'Austerlitz station to Sermaise station. The total trip duration for this route is approximately 3 hr 4 min. The RER and bus schedule from La Ferte-Gaucher may change. We recommend you check the updated RER and bus schedule to Sermaise on the Moovit app.

184min
Walk to bus station
Bus - 77177717
RER - A
RER - A
RER - C
RER - C
Leaves from Avenue Des Etats-Unis

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Avenue Des Etats-Unis
    10 m • 1 min
  • 2
    Bus - 77177717
    Wait for bus
    7717
    Chessy Sud - Quai A
  • 3
    Ride to bus station
    Ride to bus station
    Chessy Sud - Quai A
    64 min
  • 4
    Walk to RER station
    Walk to RER station
    Marne-La-Vallée - Chessy
    260 m • 4 min
  • 5
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    37 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare D'Austerlitz
    720 m • 10 min
  • 8
    RER - C
    Wait for RER
    C
    Dourdan la Forêt
  • 9
    Ride to RER station Sermaise
    Ride to RER station
    Sermaise
    56 min
*Duration based on 8am traffic
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Public transit directions from La Ferte-Gaucher to Sermaise

The distance between La Ferte-Gaucher, Paris and Sermaise, Paris is approximately 131.52 km, which can typically be travelled in 184 min. Moovit will show you the directions from La Ferte-Gaucher to Sermaise 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 La Ferte-Gaucher to Sermaise

To check the RER and bus schedule from La Ferte-Gaucher to Sermaise using the Moovit app, first download and open the app on your smartphone. Enter your starting point (La Ferte-Gaucher) and destination (Sermaise), 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 La Ferte-Gaucher to Sermaise?

    The fastest way takes 184 minutes, using Bus line 7717, RER line A, RER line C.

  • Is there a direct bus between La Ferte-Gaucher and Sermaise in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 3 hr 4 min.

  • Which bus line goes from La Ferte-Gaucher to Sermaise in Paris?

    The 7717 bus line goes from Avenue Des Etats-Unis station near La Ferte-Gaucher to Chessy Sud - Quai A station. From there you’ll have to take 2 RER lines till Chessy Sud - Quai A station near Sermaise in Paris.

  • How long does it take to travel from La Ferte-Gaucher to Sermaise in Paris by bus and RER?

    The total travel time between La Ferte-Gaucher and Sermaise in Paris by bus and RER is about 3 hr 4 min.

  • Where do I get on the bus near La Ferte-Gaucher to get to Sermaise in Paris?

    Get on the 7717 bus from the Avenue Des Etats-Unis stop near La Ferte-Gaucher in Paris.

  • Where do I get off the bus when travelling between La Ferte-Gaucher and Sermaise in Paris?

    Get off the bus at the Chessy Sud - Quai A station, which is closest to Sermaise in Paris.

Popular Routes