How to get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec by RER and bus?

From Saint-Germain-Les-Arpajon to Boissy-Le-Sec by RER and bus

To get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec in Paris, you’ll need to take 2 bus lines and one RER line: take the 4504 bus from Jules Vallès station to Gare de Brétigny Brossolette 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 1 hr 23 min. The RER and bus schedule from Saint-Germain-Les-Arpajon may change. We recommend you check the updated RER and bus schedule to Boissy-Le-Sec on the Moovit app.

83min
Walk to bus station
Bus - 45044504
RER - C
RER - C
Bus - 44144414
Walk to Boissy-Le-Sec
Leaves from Jules Vallès

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Jules Vallès
    130 m • 2 min
  • 2
    Bus - 45044504
    Wait for bus
    4504
    Gare D'Évry-Courcouronnes Centre
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Brétigny Brossolette
    7 min
  • 4
    Walk to RER station
    Walk to RER station
    Brétigny
    90 m • 2 min
  • 5
    RER - C
    Wait for RER
    C
    Saint-Martin D'Étampes
  • 6
    Ride to RER station
    Ride to RER station
    Étampes
    24 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

From Saint-Germain-Les-Arpajon to Boissy-Le-Sec by bus

To get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec in Paris, you’ll need to take 3 bus lines: take the 4504 bus from Jules Vallès station to Porte D'Étampes station. Next, you’ll have to switch to the 4413 bus and finally take the 4414 bus from Gare D'Étampes station to Le Rotoir station. The total trip duration for this route is approximately 180 min. The RER and bus schedule from Saint-Germain-Les-Arpajon may change. We recommend you check the updated RER and bus schedule to Boissy-Le-Sec on the Moovit app.

180min
Walk to bus station
Bus - 45044504
Bus - 44134413
Bus - 44144414
Walk to Boissy-Le-Sec
Leaves from Jules Vallès

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Jules Vallès
    30 m • 1 min
  • 2
    Bus - 45044504
    Wait for bus
    4504
    Gare Autoroutière
  • 3
    Ride to bus station
    Ride to bus station
    Porte D'Étampes
    8 min
  • 4
    Walk to bus station
    Walk to bus station
    Porte D'Étampes
    150 m • 2 min
  • 5
    Bus - 44134413
    Wait for bus
    4413
    Brigeollet
  • 6
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    31 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare D'Étampes
    20 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 Saint-Germain-Les-Arpajon to Boissy-Le-Sec

The distance between Saint-Germain-Les-Arpajon, Paris and Boissy-Le-Sec, Paris is approximately 37.99 km, which can typically be travelled in 83 min. Moovit will show you the directions from Saint-Germain-Les-Arpajon 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.

RER And Bus schedule from Saint-Germain-Les-Arpajon to Boissy-Le-Sec

To check the RER and bus schedule from Saint-Germain-Les-Arpajon to Boissy-Le-Sec using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Germain-Les-Arpajon) and destination (Boissy-Le-Sec), 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

From Saint-Germain-Les-Arpajon to Boissy-Le-Sec by bus

To get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec in Paris, you’ll need to take 3 bus lines: take the 4504 bus from Jules Vallès station to Porte D'Étampes station. Next, you’ll have to switch to the 4413 bus and finally take the 4414 bus from Gare D'Étampes station to Le Rotoir station. The total trip duration for this route is approximately 180 min. The RER and bus schedule from Saint-Germain-Les-Arpajon may change. We recommend you check the updated RER and bus schedule to Boissy-Le-Sec on the Moovit app.

180min
Walk to bus station
Bus - 45044504
Bus - 44134413
Bus - 44144414
Walk to Boissy-Le-Sec
Leaves from Jules Vallès

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Jules Vallès
    30 m • 1 min
  • 2
    Bus - 45044504
    Wait for bus
    4504
    Gare Autoroutière
  • 3
    Ride to bus station
    Ride to bus station
    Porte D'Étampes
    8 min
  • 4
    Walk to bus station
    Walk to bus station
    Porte D'Étampes
    150 m • 2 min
  • 5
    Bus - 44134413
    Wait for bus
    4413
    Brigeollet
  • 6
    Ride to bus station
    Ride to bus station
    Gare D'Étampes
    31 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare D'Étampes
    20 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

Questions & Answers

  • What is the fastest way to get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec?

    The fastest way takes 83 minutes, using Bus line 4504, RER line C, Bus line 4414.

  • What is the alternative route to get from Saint-Germain-Les-Arpajon to Boissy-Le-Sec?

    The alternative route takes 180 minutes, using Bus line 4504, Bus line 4413, Bus line 4414.

  • Is there a direct bus between Saint-Germain-Les-Arpajon and Boissy-Le-Sec in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 1 hr 23 min.

  • Which bus line goes from Saint-Germain-Les-Arpajon to Boissy-Le-Sec in Paris?

    The 4504 bus line goes from Jules Vallès station near Saint-Germain-Les-Arpajon to Gare D'Évry-Courcouronnes Centre station. From there you’ll have to take one bus line and one RER line till Gare D'Évry-Courcouronnes Centre station near Boissy-Le-Sec in Paris.

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

    The total travel time between Saint-Germain-Les-Arpajon and Boissy-Le-Sec in Paris by bus and RER is about 1 hr 23 min.

  • Where do I get on the bus near Saint-Germain-Les-Arpajon to get to Boissy-Le-Sec in Paris?

    Get on the 4504 bus from the Jules Vallès stop near Saint-Germain-Les-Arpajon in Paris.

  • Where do I get off the bus when travelling between Saint-Germain-Les-Arpajon and Boissy-Le-Sec in Paris?

    Get off the bus at the Gare D'Évry-Courcouronnes Centre stop, which is closest to Boissy-Le-Sec in Paris.

Popular Routes