How to get from Saint-Mesmes to Champlan by RER, bus and train?

From Saint-Mesmes to Champlan by RER, bus and train

To get from Saint-Mesmes to Champlan in Paris, you’ll need to take one bus line, one train line and one RER line: take the 2130 bus from Centre station to Gare de Mitry - Claye station. Next, you’ll have to switch to the K train and finally take the B RER from Gare du Nord station to Palaiseau station. The total trip duration for this route is approximately 1 hr 45 min. The RER, bus and train schedule from Saint-Mesmes may change. We recommend you check the updated RER, bus and train schedule to Champlan on the Moovit app.

105min
Bus - 21302130
Train - K
Train - K
RER - B
RER - B
Walk to Champlan
Leaves from Centre

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Saint-Mesmes
  • 2
    Bus - 21302130
    Wait for bus
    2130
    Gare de Mitry - Claye
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Mitry - Claye
    11 min
  • 4
    Walk to train station
    Walk to train station
    Mitry - Claye
    80 m • 2 min
  • 5
    Train - K
    Wait for train
    K
    Gare du Nord
  • 6
    Ride to train station
    Ride to train station
    Gare du Nord
    20 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    30 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic

From Saint-Mesmes to Champlan by RER and bus

To get from Saint-Mesmes to Champlan in Paris, you’ll need to take one bus line and 2 RER lines: take the 2130 bus from Centre station to Gare de Mitry - Claye station. Next, you’ll have to switch to the B RER and finally take the B RER from Gare du Nord station to Palaiseau station. The total trip duration for this route is approximately 120 min. The RER, bus and train schedule from Saint-Mesmes may change. We recommend you check the updated RER, bus and train schedule to Champlan on the Moovit app.

120min
Bus - 21302130
RER - B
RER - B
RER - B
RER - B
Walk to Champlan
Leaves from Centre

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Saint-Mesmes
  • 2
    Bus - 21302130
    Wait for bus
    2130
    Gare de Mitry - Claye
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Mitry - Claye
    11 min
  • 4
    Walk to RER station
    Walk to RER station
    Mitry - Claye
    80 m • 2 min
  • 5
    RER - B
    Wait for RER
    B
    Robinson
  • 6
    Ride to RER station
    Ride to RER station
    Gare du Nord
    32 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    30 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Saint-Mesmes to Champlan

The distance between Saint-Mesmes, Paris and Champlan, Paris is approximately 57.15 km, which can typically be travelled in 105 min. Moovit will show you the directions from Saint-Mesmes to Champlan 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 Saint-Mesmes to Champlan

To check the RER, bus and train schedule from Saint-Mesmes to Champlan using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Saint-Mesmes) and destination (Champlan), 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 Saint-Mesmes to Champlan by RER and bus

To get from Saint-Mesmes to Champlan in Paris, you’ll need to take one bus line and 2 RER lines: take the 2130 bus from Centre station to Gare de Mitry - Claye station. Next, you’ll have to switch to the B RER and finally take the B RER from Gare du Nord station to Palaiseau station. The total trip duration for this route is approximately 120 min. The RER, bus and train schedule from Saint-Mesmes may change. We recommend you check the updated RER, bus and train schedule to Champlan on the Moovit app.

120min
Bus - 21302130
RER - B
RER - B
RER - B
RER - B
Walk to Champlan
Leaves from Centre

Step by Step

  • 1
    Start from bus station
    Start from bus station
    Saint-Mesmes
  • 2
    Bus - 21302130
    Wait for bus
    2130
    Gare de Mitry - Claye
  • 3
    Ride to bus station
    Ride to bus station
    Gare de Mitry - Claye
    11 min
  • 4
    Walk to RER station
    Walk to RER station
    Mitry - Claye
    80 m • 2 min
  • 5
    RER - B
    Wait for RER
    B
    Robinson
  • 6
    Ride to RER station
    Ride to RER station
    Gare du Nord
    32 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    30 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic

Questions & Answers

  • What is the fastest way to get from Saint-Mesmes to Champlan?

    The fastest way takes 105 minutes, using Bus line 2130, Train line K, RER line B.

  • What is the alternative route to get from Saint-Mesmes to Champlan?

    The alternative route takes 120 minutes, using Bus line 2130, RER line B, RER line B.

  • Is there a direct bus between Saint-Mesmes and Champlan 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 1 hr 45 min.

  • Which bus line goes from Saint-Mesmes to Champlan in Paris?

    The 2130 bus line goes from Gare de Mitry - Claye station near Saint-Mesmes to Mitry - Claye station. From there you’ll have to take one train line and one RER line till Mitry - Claye station near Champlan in Paris.

  • How long does it take to travel from Saint-Mesmes to Champlan in Paris by bus, train and RER?

    The total travel time between Saint-Mesmes and Champlan in Paris by bus, train and RER is about 1 hr 45 min.

  • Where do I get on the bus near Saint-Mesmes to get to Champlan in Paris?

    Get on the 2130 bus from the Gare de Mitry - Claye stop near Saint-Mesmes in Paris.

  • Where do I get off the bus when travelling between Saint-Mesmes and Champlan in Paris?

    Get off the bus at the Mitry - Claye station, which is closest to Champlan in Paris.

Popular Routes