How to get from Saulx-Les-Chartreux to Sagy by RER and bus?

From Saulx-Les-Chartreux to Sagy by RER and bus

To get from Saulx-Les-Chartreux to Sagy in Paris, you’ll need to take 2 bus lines and one RER line: take the N21 bus from Hôpital de Longjumeau station to Châtelet station. Next, you’ll have to switch to the A RER and finally take the 1239 bus from Gare de Cergy Saint-Christophe RER station to La Taillette station. The total trip duration for this route is approximately 3 hr 54 min.

234min
Walk to bus stationBus - N21
Bus - N21
RER - A
RER - A
Bus - 12391239
Walk to Sagy
Leaves from Hôpital de Longjumeau

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital de Longjumeau
    1.38 km • 18 min
  • 2
    Bus - N21N21
    Wait for bus
    N21
    Châtelet
  • 3
    Ride to bus station
    Ride to bus station
    Châtelet
    84 min
  • 4
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    680 m • 9 min
  • 5
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 6
    Ride to RER station
    Ride to RER station
    Cergy Saint-Christophe
    42 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Cergy Saint-Christophe RER
    70 m • 2 min
  • 8
    Bus - 12391239
    Wait for bus
    1239
    La Taillette
  • 9
    Ride to bus station
    Ride to bus station
    La Taillette
    23 min
  • 10
    Walk to Sagy
    Walk to
    Sagy
    1.49 km • 19 min
*Duration based on 8am traffic

Alternative route from Saulx-Les-Chartreux to Sagy by RER and bus via N21, A and 1238

To get from Saulx-Les-Chartreux to Sagy in Paris, you’ll need to take 2 bus lines and one RER line: take the N21 bus from Hôpital de Longjumeau station to Châtelet station. Next, you’ll have to switch to the A RER and finally take the 1238 bus from Gare de Cergy Préfecture - Quai I station to La Taillette station. The total trip duration for this route is approximately 3 hr 55 min.

235min
Walk to bus stationBus - N21
Bus - N21
RER - A
RER - A
Bus - 12381238
Walk to Sagy
Leaves from Hôpital de Longjumeau

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital de Longjumeau
    1.38 km • 18 min
  • 2
    Bus - N21N21
    Wait for bus
    N21
    Châtelet
  • 3
    Ride to bus station
    Ride to bus station
    Châtelet
    84 min
  • 4
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    680 m • 9 min
  • 5
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 6
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    38 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Cergy Préfecture - Quai I
    180 m • 3 min
  • 8
    Bus - 12381238
    Wait for bus
    1238
    La Taillette
  • 9
    Ride to bus station
    Ride to bus station
    La Taillette
    32 min
  • 10
    Walk to Sagy
    Walk to
    Sagy
    1.49 km • 19 min
*Duration based on 8am traffic
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Public transit directions from Saulx-Les-Chartreux to Sagy

The distance between Saulx-Les-Chartreux, Paris and Sagy, Paris is approximately 78.69 km, which can typically be travelled in 234 min. Moovit will show you the directions from Saulx-Les-Chartreux to Sagy by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Related Routes

Alternative route from Saulx-Les-Chartreux to Sagy by RER and bus via N21, A and 1238

To get from Saulx-Les-Chartreux to Sagy in Paris, you’ll need to take 2 bus lines and one RER line: take the N21 bus from Hôpital de Longjumeau station to Châtelet station. Next, you’ll have to switch to the A RER and finally take the 1238 bus from Gare de Cergy Préfecture - Quai I station to La Taillette station. The total trip duration for this route is approximately 3 hr 55 min.

235min
Walk to bus stationBus - N21
Bus - N21
RER - A
RER - A
Bus - 12381238
Walk to Sagy
Leaves from Hôpital de Longjumeau

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Hôpital de Longjumeau
    1.38 km • 18 min
  • 2
    Bus - N21N21
    Wait for bus
    N21
    Châtelet
  • 3
    Ride to bus station
    Ride to bus station
    Châtelet
    84 min
  • 4
    Walk to RER station
    Walk to RER station
    Châtelet Les Halles
    680 m • 9 min
  • 5
    RER - A
    Wait for RER
    A
    Cergy Le Haut
  • 6
    Ride to RER station
    Ride to RER station
    Cergy Préfecture
    38 min
  • 7
    Walk to bus station
    Walk to bus station
    Gare de Cergy Préfecture - Quai I
    180 m • 3 min
  • 8
    Bus - 12381238
    Wait for bus
    1238
    La Taillette
  • 9
    Ride to bus station
    Ride to bus station
    La Taillette
    32 min
  • 10
    Walk to Sagy
    Walk to
    Sagy
    1.49 km • 19 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Saulx-Les-Chartreux to Sagy?

    The fastest way takes 234 minutes, using Bus line N21, RER line A, Bus line 1239.

  • What is the alternative route to get from Saulx-Les-Chartreux to Sagy?

    The alternative route takes 235 minutes, using Bus line N21, RER line A, Bus line 1238.

  • Is there a direct bus between Saulx-Les-Chartreux and Sagy in Paris?

    No, you’ll have to take 2 bus lines and one RER line in total. The total travelling time is 3 hr 54 min.

  • Which bus line goes from Saulx-Les-Chartreux to Sagy in Paris?

    The N21 bus line goes from Hôpital de Longjumeau station near Saulx-Les-Chartreux to Châtelet station. From there you’ll have to take one bus line and one RER line till Châtelet station near Sagy in Paris

  • How long does it take to travel from Saulx-Les-Chartreux to Sagy in Paris by bus and RER?

    The total travel time between Saulx-Les-Chartreux and Sagy in Paris by bus and RER is about 3 hr 54 min.

  • Where do I get on the bus near Saulx-Les-Chartreux to get to Sagy in Paris?

    Get on the N21 bus from the Hôpital de Longjumeau stop near Saulx-Les-Chartreux in Paris.

  • Where do I get off the bus when travelling between Saulx-Les-Chartreux and Sagy in Paris?

    Get off the bus at the Châtelet stop, which is closest to Sagy in Paris.

Popular Routes