Paris Île-de-FranceÎle-de-France Mobilités

Île-de-France Mobilités 4503 bus

Massy / Palaiseau RER <> Porte d'Étampes

79 % on time

Île-de-France Mobilités 4503 bus Stop List and Next Departures

The Île-de-France Mobilités 4503 - Massy / Palaiseau RER <> Porte d'Étampes bus serves 37 bus stops in the Paris Île-de-France area departing from Porte d'Étampes and ending at Gare de Massy Palaiseau. Scroll down to see upcoming 4503 bus times at each stop and the next scheduled 4503 bus times will be displayed. The full 4503 bus schedule as well as real-time departures (if available) can be found in the Transit app.

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Stops
Sat, May 10, 2025
  • Porte d'ÉtampesWheelchair accessible6:25 AM
  • La PosteNot wheelchair accessible6:27 AM
  • Porte de ParisWheelchair accessible6:28 AM
  • La Montagne / Lycée BelmondoWheelchair accessible6:29 AM
  • La Petite FolieWheelchair accessible6:30 AM
  • La Grande FolieWheelchair accessible6:31 AM
  • Le JubiléWheelchair accessible6:32 AM
  • Château d'EauWheelchair accessible6:34 AM
  • Place de l'EuropeWheelchair accessible6:37 AM
  • Rue de ParisWheelchair accessible6:38 AM
  • Pont Belles DamesWheelchair accessible6:39 AM
  • La Grange aux CerclesWheelchair accessible6:41 AM
  • Les Joncs MarinsWheelchair accessible6:42 AM
  • Les Berges du RouillonWheelchair accessible6:43 AM
  • ChâteauWheelchair accessible6:45 AM
  • MairieWheelchair accessible6:46 AM
  • BeaulieuWheelchair accessible6:47 AM
  • Docteur CathelinWheelchair accessible6:49 AM
  • Résidence Fontanges / Bel AirWheelchair accessible6:49 AM
  • Résidence la RocadeWheelchair accessible6:50 AM
  • Les CôteauxWheelchair accessible6:51 AM
  • Les Côteaux / PasteurWheelchair accessible6:52 AM
  • Hôpital de LongjumeauWheelchair accessible6:53 AM
  • École d'InfirmièresWheelchair accessible6:54 AM
  • Le MoulinNot wheelchair accessible6:56 AM
  • Les DévodesWheelchair accessible6:56 AM
  • La PrairieWheelchair accessible6:57 AM
  • École Île de FranceWheelchair accessible6:58 AM
  • La BretècheWheelchair accessible6:59 AM
  • GutenbergWheelchair accessible7:01 AM
  • Léon BlumWheelchair accessible7:01 AM
  • Ambroise CroizatWheelchair accessible7:02 AM
  • Cosmonautes / StalingradWheelchair accessible7:03 AM
  • Cosmonautes / FlaubertWheelchair accessible7:04 AM
  • Barbusse / BaudotWheelchair accessible7:05 AM
  • Place du Grand OuestWheelchair accessible7:07 AM
  • Gare de Massy PalaiseauWheelchair accessible7:07 AM
  • Île-de-France Mobilités Massy / Palaiseau RER <> Porte d'Étampes map

    Île-de-France Mobilités 4503 bus route map

    The Île-de-France Mobilités 4503 - Massy / Palaiseau RER <> Porte d'Étampes bus route map is shown above. The route map shows you an overview of all the stops served by the Île-de-France Mobilités 4503 bus to help you plan your trip on Île-de-France Mobilités. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 4503 bus is approaching your stop.

    See the detailed route map

    Île-de-France Mobilités 4503 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 4503 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by Île-de-France Mobilités so that you can plan your trip around any active or future disruptions.

    See all alerts

    Île-de-France Mobilités 4503 bus Service Frequency

    The next 4503 bus leaves Porte d'Étampes at 6:25 AM, and arrives at Gare de Massy Palaiseau at 7:07 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    Île-de-France Mobilités 4503 bus On-Time Performance

    79 % on time

    79% of riders report that the Île-de-France Mobilités 4503 bus arrived on time on their previous trip. In the past 30 days, 8 riders reported on the on-time performance of the 4503 bus. Compared to other Île-de-France Mobilités lines, the 4503 bus is ranked 22 out of 1563 Île-de-France Mobilités lines. These on-time performance stats are user reported and may differ from official Île-de-France Mobilités metrics. See more details about on time, late or early departure reports for the 4503 by opening the Transit app.

    See all on-time perfomance details

    Île-de-France Mobilités 4503 bus FAQ

    Other Île-de-France Mobilités bus schedules, routes and maps

    Other transit modes in Paris Île-de-France area

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