How to get from Alfortville to Orsay by RER?

From Alfortville to Orsay by RER

To get from Alfortville to Orsay in Paris, take the D RER from Maisons-Alfort - Alfortville station to Châtelet Les Halles station. Next, take the B RER from Châtelet Les Halles station to Le Guichet station. The total trip duration for this route is approximately 1 hr 19 min.

79min
Walk to RER stationRER - D
RER - D
RER - B
RER - B
Walk to Orsay
Leaves from Maisons-Alfort - Alfortville

Step by Step

  • 1
    Walk to RER station
    Walk to RER station
    Maisons-Alfort - Alfortville
    60 m • 1 min
  • 2
    RER - D
    Wait for RER
    D
    Stade de France Saint-Denis
  • 3
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    11 min
  • 4
    RER - B
    Wait for RER
    B
    Orsay Ville
  • 5
    Ride to RER station
    Ride to RER station
    Le Guichet
    43 min
  • 6
    Walk to Orsay
    Walk to
    Orsay
    1.31 km • 17 min
*Duration based on 8am traffic

From Alfortville to Orsay by RER and bus

To get from Alfortville to Orsay in Paris, you’ll need to take one bus line and 2 RER lines: take the 217 bus from Maisons-Alfort - Alfortville RER station to Vitry RER station. Next, you’ll have to switch to the C RER and finally take the B RER from Gare de Massy-Palaiseau station to Le Guichet station. The total trip duration for this route is approximately 1 hr 29 min.

89min
Bus - 217
Bus - 217
RER - C
RER - C
RER - B
RER - B
Walk to Orsay
Leaves from Maisons-Alfort - Alfortville RER

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Alfortville
  • 2
    Bus - 217
    Wait for bus
    217
    Vitry RER
  • 3
    Ride to bus station
    Ride to bus station
    Vitry RER
    15 min
  • 4
    Walk to RER station
    Walk to RER station
    Vitry-Sur-Seine
    30 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Massy - Palaiseau
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Massy-Palaiseau
    29 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Le Guichet
    6 min
  • 9
    Walk to Orsay
    Walk to
    Orsay
    1.31 km • 17 min
*Duration based on 8am traffic
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Public transit directions from Alfortville to Orsay

The distance between Alfortville, Paris and Orsay, Paris is approximately 34.77 km, which can typically be travelled in 79 min. Moovit will show you the directions from Alfortville to Orsay by RER, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

Public transit stations close to Alfortville

Alfortville is located at Alfortville, Paris and the nearest public transit station is Maisons-Alfort - Alfortville RER.

Metro stations close to Alfortville:

  • École Vétérinaire de Maisons-Alfort
  • Maisons-Alfort - Les Juilliottes
  • Maisons-Alfort - Stade

Bus stations close to Alfortville:

  • Maisons-Alfort - Alfortville RER
  • Gare de Maisons Alfort Alfortville
  • Raymond Jaclard

RER stations close to Alfortville:

  • Le Vert de Maisons
  • Maisons-Alfort - Alfortville

Public transit stations close to Orsay, Paris

Orsay is located at Orsay, Paris and the nearest public transit station is Versailles.

Bus stations close to Orsay:

  • Versailles
  • Mûriers
  • Place Marguerite Perey

RER stations close to Orsay:

  • Orsay Ville
  • La Hacquinière
  • Le Guichet

Related Routes

From Alfortville to Orsay by RER and bus

To get from Alfortville to Orsay in Paris, you’ll need to take one bus line and 2 RER lines: take the 217 bus from Maisons-Alfort - Alfortville RER station to Vitry RER station. Next, you’ll have to switch to the C RER and finally take the B RER from Gare de Massy-Palaiseau station to Le Guichet station. The total trip duration for this route is approximately 1 hr 29 min.

89min
Bus - 217
Bus - 217
RER - C
RER - C
RER - B
RER - B
Walk to Orsay
Leaves from Maisons-Alfort - Alfortville RER

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Alfortville
  • 2
    Bus - 217
    Wait for bus
    217
    Vitry RER
  • 3
    Ride to bus station
    Ride to bus station
    Vitry RER
    15 min
  • 4
    Walk to RER station
    Walk to RER station
    Vitry-Sur-Seine
    30 m • 1 min
  • 5
    RER - C
    Wait for RER
    C
    Massy - Palaiseau
  • 6
    Ride to RER station
    Ride to RER station
    Gare de Massy-Palaiseau
    29 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Le Guichet
    6 min
  • 9
    Walk to Orsay
    Walk to
    Orsay
    1.31 km • 17 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Alfortville to Orsay?

    The fastest way takes 79 minutes, using Bus line D, Bus line B.

  • What is the alternative route to get from Alfortville to Orsay?

    The alternative route takes 89 minutes, using Bus line 217, Bus line C, Bus line B.

  • Is there a direct RER between Alfortville and Orsay in Paris?

    No, you’ll have to take 2 RER lines in total. The total travelling time is 1 hr 19 min.

  • Which RER line goes from Alfortville to Orsay in Paris?

    The D RER line goes from Maisons-Alfort - Alfortville station near Alfortville to Stade de France Saint-Denis station. From there you’ll have to take one RER line till Stade de France Saint-Denis station near Orsay in Paris

  • How long does it take to travel from Alfortville to Orsay in Paris by RER?

    The total travel time between Alfortville and Orsay in Paris by RER is about 1 hr 19 min.

  • Where do I get on the RER near Alfortville to get to Orsay in Paris?

    Get on the D RER from the Maisons-Alfort - Alfortville station near Alfortville in Paris.

  • Where do I get off the RER when travelling between Alfortville and Orsay in Paris?

    Get off the RER at the Stade de France Saint-Denis station, which is closest to Orsay in Paris.

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