Bus - 421

Gare D'Emerainville Pontault-Combault RER Line

RATP

RATP 421 Bus Route Schedule and Stops (Updated)

The 421 bus (Gare D'Emerainville Pontault-Combault RER) has 36 stops departing from Gare de Vaires Torcy and ending at Gare D'Emerainville Pontault-Combault RER.

Choose any of the 421 bus stops below to find updated real-time schedules and to see their route map.

Direction: Gare D'Emerainville Pontault-Combault RER (36 stops)

  • Gare de Vaires Torcy

  • République

  • Le Canal

  • Les Cantines

  • La Maltournée

  • La Fosse Aux Loups

  • La Mogotte

  • Bel Air

  • Les Tilleuls

  • Mairie

  • Ferme du Couvent

  • Le Clos

  • Les Bondrolles

  • Rue Des Epinettes

  • Jacques Prévert

  • Rives de Maubuée

  • Salvador Allende

  • Cités Unies

  • Torcy RER

  • Lycée Jean Moulin

  • Anne Frank

  • Etang de Croissy

  • Les Platanes

  • Lions de Beaubourg

  • Henri Aubry

  • Table D'Orientation

  • Caravelle

  • Les Vieilles Vignes

  • Cours du Buisson

  • Ambroise Croizat

  • Les Mines

  • Beaubourg

  • Rue D'Emery

  • Mairie

  • Le Parc

  • Gare D'Emerainville Pontault-Combault RER

421 FAQ

  • What time does the 421 bus start operating?

    Services on the 421 bus start at 05:38 on Monday, Tuesday, Wednesday, Thursday, Friday.

  • What time does the 421 bus stop working?

    Services on the 421 bus stop at 23:10 on Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • What time does the 421 bus arrive?

    When does the Gare D'Emerainville Pontault-Combault RER bus line come? Check Live Arrival Times for live arrival times and to see the full schedule for the Gare D'Emerainville Pontault-Combault RER bus line that is closest to your location.

  • How much is the 421 (Gare D'Emerainville Pontault-Combault RER) bus fare?

    The Gare D'Emerainville Pontault-Combault RER (Gare D'Emerainville Pontault-Combault RER) bus fare is about €2.15.

  • Is there a 421 bus stop near me?

    Click here to view the nearest 421 bus stop.

RATP 421 bus Route Map - Gare D'Emerainville Pontault-Combault RER

421 bus Line Map
PDF Version: 421 schedule, stops and map421 - Gare D'Emerainville Pontault-Combault RER timetable

421 Bus Schedule

421 bus route operates everyday. Regular schedule hours: 05:38 - 23:10

DayOperating HoursFrequency (min)
Sun07:16 - 23:1010 - 50
Mon05:38 - 23:1010 - 24
Tue05:38 - 23:1010 - 24
Wed05:38 - 23:1010 - 24
Thu05:38 - 23:1010 - 24
Fri05:38 - 23:1010 - 24
Sat06:00 - 23:101 - 40

RATP Bus Service Alerts

See all updates on 421 (from Gare de Vaires Torcy), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 421 (Gare D'Emerainville Pontault-Combault RER) and track the bus as it moves on the map. Download the app for all RATP info now.

421 line bus fare

RATP 421 (Gare D'Emerainville Pontault-Combault RER) ride fare is about €2.15. Prices may change based on several factors. For more information about RATP’s ticket costs, please check the Moovit app or RATP’s official website.

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421 (RATP)

The first stop of the 421 bus route is Gare de Vaires Torcy and the last stop is Gare D'Emerainville Pontault-Combault RER. 421 (Gare D'Emerainville Pontault-Combault RER) is operational during everyday.

Additional information: 421 has 36 stops and the total trip duration for this route is approximately 37 minutes.

On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you RATP suggested routes, real-time bus tracker, live directions, line route maps in Paris, and helps to find the closest 421 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 421 bus to take on your trip.

Line 421 Real Time bus Tracker

Track line 421 (Gare D'Emerainville Pontault-Combault RER) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 421 bus tracker or a live RATP bus tracker app and never miss your bus.

Use the app as a trip planner for RATP or a trip planner for metro, RER, bus, train, light rail or funicular to plan your route around Paris. The trip planner shows updated data for RATP and any bus, including line 421, in Paris

421 - Alternative Directions

RATP Lines in Paris

Follow the LIVE location of line 421
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