How to get from Croissy-Sur-Seine to Boissy-Le-Sec by RER and bus?

From Croissy-Sur-Seine to Boissy-Le-Sec by RER and bus

To get from Croissy-Sur-Seine to Boissy-Le-Sec in Paris, you’ll need to take 2 RER lines and one bus line: take the A RER from Chatou - Croissy station to Gare de Lyon station. Next, you’ll have to switch to the C RER and finally take the 4414 bus from Gare D'Étampes station to Le Rotoir station. The total trip duration for this route is approximately 2 hr 43 min.

163min
Walk to RER stationRER - A
RER - A
RER - C
RER - C
Bus - 44144414
Walk to Boissy-Le-Sec
Leaves from Chatou - Croissy

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Chatou - Croissy
    1.43 km • 19 min
  • 2
    RER - A
    Wait for RER
    A
    Marne-La-Vallée Chessy
  • 3
    Ride to RER station
    Ride to RER station
    Gare de Lyon
    25 min
  • 4
    Walk to RER station
    Walk to RER station
    Gare D'Austerlitz
    720 m • 10 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Martin D'Étampes
  • 6
    Ride to RER station
    Ride to RER station
    Étampes
    58 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare D'Étampes
    10 m • 1 min
  • 8
    Bus - 44144414
    Wait for bus
    4414
    Grande Rue
  • 9
    Ride to bus station
    Ride to bus station
    Le Rotoir
    17 min
  • 10
    Walk to Boissy-Le-Sec
    Walk to
    Boissy-Le-Sec
    10 m • 1 min
*Duration based on 8am traffic
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Public transit directions from Croissy-Sur-Seine to Boissy-Le-Sec

The distance between Croissy-Sur-Seine, Paris and Boissy-Le-Sec, Paris is approximately 86.18 km, which can typically be travelled in 163 min. Moovit will show you the directions from Croissy-Sur-Seine to Boissy-Le-Sec by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Related Routes

Questions & Answers

  • What is the fastest way to get from Croissy-Sur-Seine to Boissy-Le-Sec?

    The fastest way takes 163 minutes, using RER line A, RER line C, Bus line 4414.

  • Is there a direct RER between Croissy-Sur-Seine and Boissy-Le-Sec in Paris?

    No, you’ll have to take 2 RER lines and one bus line in total. The total travelling time is 2 hr 43 min.

  • Which RER line goes from Croissy-Sur-Seine to Boissy-Le-Sec in Paris?

    The A RER line goes from Chatou - Croissy station near Croissy-Sur-Seine to Marne-La-Vallée Chessy station. From there you’ll have to take one RER line and one bus line till Marne-La-Vallée Chessy station near Boissy-Le-Sec in Paris.

  • How long does it take to travel from Croissy-Sur-Seine to Boissy-Le-Sec in Paris by RER and bus?

    The total travel time between Croissy-Sur-Seine and Boissy-Le-Sec in Paris by RER and bus is about 2 hr 43 min.

  • Where do I get on the RER near Croissy-Sur-Seine to get to Boissy-Le-Sec in Paris?

    Get on the A RER from the Chatou - Croissy station near Croissy-Sur-Seine in Paris.

  • Where do I get off the RER when travelling between Croissy-Sur-Seine and Boissy-Le-Sec in Paris?

    Get off the RER at the Marne-La-Vallée Chessy stop, which is closest to Boissy-Le-Sec in Paris.

Popular Routes