How to get from Boissy-Le-Chatel to Montesson by RER, bus and train?

From Boissy-Le-Chatel to Montesson by RER, bus and train

To get from Boissy-Le-Chatel to Montesson in Paris, you’ll need to take one bus line, one train line and one RER line: take the 7701 bus from Champauger station to Gare Sncf - Rue de L'Industrie station. Next, you’ll have to switch to the R train and finally take the A RER from Gare de Lyon station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 3 hr 10 min. The RER, bus and train schedule from Boissy-Le-Chatel may change. We recommend you check the updated RER, bus and train schedule to Montesson on the Moovit app.

190min
Walk to bus station
Bus - 77017701
Train - R
Train - R
RER - A
RER - A
Walk to Montesson
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 train station
    Walk to train station
    Gare de Melun
    110 m • 2 min
  • 5
    Train - R
    Wait for train
    R
    Gare de Lyon
  • 6
    Ride to train station
    Ride to train station
    Gare de Lyon
    29 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    29 min
  • 9
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic

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

To get from Boissy-Le-Chatel to Montesson 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 A RER from Gare de Lyon station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 3 hr 30 min. The RER, bus and train schedule from Boissy-Le-Chatel may change. We recommend you check the updated RER, bus and train schedule to Montesson on the Moovit app.

210min
Walk to bus station
Bus - 77017701
RER - D
RER - D
RER - A
RER - A
Walk to Montesson
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
    Gare de Lyon
    55 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    29 min
  • 9
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic
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Public transit directions from Boissy-Le-Chatel to Montesson

The distance between Boissy-Le-Chatel, Paris and Montesson, Paris is approximately 127.3 km, which can typically be travelled in 190 min. Moovit will show you the directions from Boissy-Le-Chatel to Montesson by RER, bus and train, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER, Bus And Train schedule from Boissy-Le-Chatel to Montesson

To check the RER, bus and train schedule from Boissy-Le-Chatel to Montesson using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Boissy-Le-Chatel) and destination (Montesson), then select the desired date and time of travel. Moovit will show all available RER, bus and train routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER, bus and train, 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, bus and train schedules.

Related Routes

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

To get from Boissy-Le-Chatel to Montesson 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 A RER from Gare de Lyon station to Le Vésinet - Le Pecq station. The total trip duration for this route is approximately 3 hr 30 min. The RER, bus and train schedule from Boissy-Le-Chatel may change. We recommend you check the updated RER, bus and train schedule to Montesson on the Moovit app.

210min
Walk to bus station
Bus - 77017701
RER - D
RER - D
RER - A
RER - A
Walk to Montesson
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
    Gare de Lyon
    55 min
  • 7
    RER - A
    Wait for RER
    A
    Saint-Germain-En-Laye
  • 8
    Ride to RER station
    Ride to RER station
    Le Vésinet - Le Pecq
    29 min
  • 9
    Walk to Montesson
    Walk to
    Montesson
    960 m • 13 min
*Duration based on 8am traffic

Questions & Answers

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

    The fastest way takes 190 minutes, using Bus line 7701, Train line R, RER line A.

  • What is the alternative route to get from Boissy-Le-Chatel to Montesson?

    The alternative route takes 210 minutes, using Bus line 7701, RER line D, RER line A.

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

    No, you’ll have to take one bus line, one train line and one RER line in total. The total travelling time is 3 hr 10 min.

  • Which bus line goes from Boissy-Le-Chatel to Montesson 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 one train line and one RER line till Gare Sncf - Rue de L'Industrie station near Montesson in Paris.

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

    The total travel time between Boissy-Le-Chatel and Montesson in Paris by bus, train and RER is about 3 hr 10 min.

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

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

Popular Routes