How to get from Boissy-Le-Sec to Poissy by RER and bus?

From Boissy-Le-Sec to Poissy by RER and bus

To get from Boissy-Le-Sec to Poissy in Paris, you’ll need to take one bus line and 2 RER lines: take the 4414 bus from Le Rotoir station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the A RER from Gare de Lyon station to Poissy station. The total trip duration for this route is approximately 2 hr 38 min.

158min
Bus - 44144414
RER - C
RER - C
RER - A
RER - A
Leaves from Le Rotoir

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Boissy-Le-Sec
  • 2
    Bus - 44144414
    Wait for bus
    4414
    Gare D'Étampes
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    10 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
  • 6
    Ride to RER station
    Ride to RER station
    Gare D'Austerlitz
    57 min
  • 7
    Walk to RER station
    Walk to RER station
    Gare de Lyon
    720 m • 9 min
  • 8
    RER - A
    Wait for RER
    A
    Poissy
  • 9
    Ride to RER station Poissy
    Ride to RER station
    Poissy
    36 min
*Duration based on 8am traffic

Alternative route from Boissy-Le-Sec to Poissy by RER and bus via 4414, C and 7816

To get from Boissy-Le-Sec to Poissy in Paris, you’ll need to take 2 bus lines and one RER line: take the 4414 bus from Le Rotoir station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the 7816 bus from Saint-Quentin - Gare Routière Paul Delouvrier station to Gare Routière Nord (A3) station. The total trip duration for this route is approximately 3 hr 5 min.

185min
Bus - 44144414
RER - C
RER - C
Bus - 78167816
Walk to Poissy
Leaves from Le Rotoir

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Boissy-Le-Sec
  • 2
    Bus - 44144414
    Wait for bus
    4414
    Gare D'Étampes
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    10 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
  • 6
    Ride to RER station
    Ride to RER station
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
    110 min
  • 7
    Walk to bus station
    Walk to bus station
    Saint-Quentin - Gare Routière Paul Delouvrier
    160 m • 3 min
  • 8
    Bus - 78167816
    Wait for bus
    7816
    Gare de Cergy Prefecture
  • 9
    Ride to bus station
    Ride to bus station
    Gare Routière Nord (A3)
    24 min
  • 10
    Walk to Poissy
    Walk to
    Poissy
    80 m • 2 min
*Duration based on 8am traffic
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Public transit directions from Boissy-Le-Sec to Poissy

The distance between Boissy-Le-Sec, Paris and Poissy, Paris is approximately 99.32 km, which can typically be travelled in 158 min. Moovit will show you the directions from Boissy-Le-Sec to Poissy by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Public transit stations close to Boissy-Le-Sec

Boissy-Le-Sec is located at Boissy-Le-Sec, Paris and the nearest public transit station is Le Rotoir.

Bus stations close to Boissy-Le-Sec:

  • Le Rotoir

RER stations close to Boissy-Le-Sec:

  • Sermaise

Public transit stations close to Poissy, Paris

Poissy is located at Poissy, Paris and the nearest public transit station is Villennes-Sur-Seine.

Train stations close to Poissy:

  • Villennes-Sur-Seine
  • Chanteloup-Les-Vignes

Bus stations close to Poissy:

  • Gare Routière Nord (A1)
  • Gare Routière Nord (A2)
  • Gare Sud de Poissy (3d)

RER stations close to Poissy:

  • Poissy

Related Routes

Alternative route from Boissy-Le-Sec to Poissy by RER and bus via 4414, C and 7816

To get from Boissy-Le-Sec to Poissy in Paris, you’ll need to take 2 bus lines and one RER line: take the 4414 bus from Le Rotoir station to Gare D'Étampes station. Next, you’ll have to switch to the C RER and finally take the 7816 bus from Saint-Quentin - Gare Routière Paul Delouvrier station to Gare Routière Nord (A3) station. The total trip duration for this route is approximately 3 hr 5 min.

185min
Bus - 44144414
RER - C
RER - C
Bus - 78167816
Walk to Poissy
Leaves from Le Rotoir

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Boissy-Le-Sec
  • 2
    Bus - 44144414
    Wait for bus
    4414
    Gare D'Étampes
  • 3
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    22 min
  • 4
    Walk to RER station
    Walk to RER station
    Étampes
    10 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
  • 6
    Ride to RER station
    Ride to RER station
    Saint-Quentin En Yvelines - Montigny-Le-Bretonneux
    110 min
  • 7
    Walk to bus station
    Walk to bus station
    Saint-Quentin - Gare Routière Paul Delouvrier
    160 m • 3 min
  • 8
    Bus - 78167816
    Wait for bus
    7816
    Gare de Cergy Prefecture
  • 9
    Ride to bus station
    Ride to bus station
    Gare Routière Nord (A3)
    24 min
  • 10
    Walk to Poissy
    Walk to
    Poissy
    80 m • 2 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Boissy-Le-Sec to Poissy?

    The fastest way takes 158 minutes, using Bus line 4414, RER line C, RER line A.

  • What is the alternative route to get from Boissy-Le-Sec to Poissy?

    The alternative route takes 185 minutes, using Bus line 4414, RER line C, Bus line 7816.

  • Is there a direct bus between Boissy-Le-Sec and Poissy in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 2 hr 38 min.

  • Which bus line goes from Boissy-Le-Sec to Poissy in Paris?

    The 4414 bus line goes from Gare D'Étampes station near Boissy-Le-Sec to Gare D'Étampes station. From there you’ll have to take 2 RER lines till Gare D'Étampes station near Poissy in Paris

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

    The total travel time between Boissy-Le-Sec and Poissy in Paris by bus and RER is about 2 hr 38 min.

  • Where do I get on the bus near Boissy-Le-Sec to get to Poissy in Paris?

    Get on the 4414 bus from the Gare D'Étampes stop near Boissy-Le-Sec in Paris.

  • Where do I get off the bus when travelling between Boissy-Le-Sec and Poissy in Paris?

    Get off the bus at the Gare D'Étampes station, which is closest to Poissy in Paris.

Popular Routes