How to get from Boissy-Le-Chatel to Grigny by RER and bus?

From Boissy-Le-Chatel to Grigny by RER and bus

To get from Boissy-Le-Chatel to Grigny in Paris, you’ll need to take one bus line and 2 RER lines: take the 7701 bus from Champauger station to Gare Sncf - Rue de L'Industrie station. Next, you’ll have to switch to the D RER and finally take the D RER from Villeneuve-Saint-Georges station to Grigny Centre station. The total trip duration for this route is approximately 3 hr 7 min. The RER and bus schedule from Boissy-Le-Chatel may change. We recommend you check the updated RER and bus schedule to Grigny on the Moovit app.

187min
Walk to bus station
Bus - 77017701
RER - D
RER - D
RER - D
RER - D
Walk to Grigny
Leaves from Champauger

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Champauger
    60 m • 1 min
  • 2
    Bus - 77017701
    Wait for bus
    7701
    Gare Sncf - Rue de L'Industrie
  • 3
    Ride to bus station
    Ride to bus station
    Gare Sncf - Rue de L'Industrie
    90 min
  • 4
    Walk to RER station
    Walk to RER station
    Gare de Melun
    110 m • 2 min
  • 5
    RER - D
    Wait for RER
    D
    Gare de Lyon
  • 6
    Ride to RER station
    Ride to RER station
    Villeneuve-Saint-Georges
    37 min
  • 7
    RER - D
    Wait for RER
    D
    Corbeil-Essonnes
  • 8
    Ride to RER station
    Ride to RER station
    Grigny Centre
    14 min
  • 9
    Walk to Grigny
    Walk to
    Grigny
    1.34 km • 18 min
*Duration based on 8am traffic
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Public transit directions from Boissy-Le-Chatel to Grigny

The distance between Boissy-Le-Chatel, Paris and Grigny, Paris is approximately 101.85 km, which can typically be travelled in 187 min. Moovit will show you the directions from Boissy-Le-Chatel to Grigny 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 Boissy-Le-Chatel to Grigny

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

Questions & Answers

  • What is the fastest way to get from Boissy-Le-Chatel to Grigny?

    The fastest way takes 187 minutes, using Bus line 7701, RER line D, RER line D.

  • Is there a direct bus between Boissy-Le-Chatel and Grigny in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 3 hr 7 min.

  • Which bus line goes from Boissy-Le-Chatel to Grigny in Paris?

    The 7701 bus line goes from Champauger station near Boissy-Le-Chatel to Gare Sncf - Rue de L'Industrie station. From there you’ll have to take 2 RER lines till Gare Sncf - Rue de L'Industrie station near Grigny in Paris.

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

    The total travel time between Boissy-Le-Chatel and Grigny in Paris by bus and RER is about 3 hr 7 min.

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

    Get on the 7701 bus from the Champauger stop near Boissy-Le-Chatel in Paris.

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

    Get off the bus at the Gare Sncf - Rue de L'Industrie station, which is closest to Grigny in Paris.

Popular Routes