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RER B IRMA33 · SNCF · 4 November

Massy-Palaiseau → Mitry - Claye

On timeLeaves Massy-Palaiseau at 19:07
Departure19:07Massy-Palaiseau
Estimated arrival20:16Mitry - Claye

Route · 26 stops · 1 h 09 · 47 km

  1. 19:09Massy - Verrières–
  2. 19:11Les Baconnets–
  3. 19:13Antony–
  4. 19:15La Croix de Berny–
  5. 19:17Parc de Sceaux–
  6. 19:19Bourg-la-Reine–
  7. 19:22Bagneux–
  8. 19:23Arcueil - Cachan–
  9. 19:26Laplace–
  10. 19:27Gentilly–
  11. 19:29Cité Universitaire–
  12. 19:32Denfert-Rochereau–
  13. 19:34Port Royal–
  14. 19:35Luxembourg–
  15. 19:37Saint-Michel Notre-Dame–
  16. 19:40Châtelet - Les Halles–
  17. 19:44Paris Gare du Nord–
  18. 19:49La Plaine Stade de France–
  19. 19:52La Courneuve - Aubervilliers–
  20. 19:55Le Bourget–
  21. 19:58Drancy–
  22. 20:00Le Blanc-Mesnil–
  23. 20:02Aulnay-sous-Bois–
  24. 20:06Sevran - Livry–
  25. 20:09Vert Galant–
  26. 20:12Villeparisis - Mitry-le-Neuf–
  27. 20:16Mitry - Clayeterminus–
Timetable and live data · SNCF, updated at 09:49

Questions about RER B IRMA33

Which platform does RER B IRMA33 leave from?

SNCF announces the platform about 20 minutes before departure. It appears on this page as soon as it is known.

Is RER B IRMA33 late?

It has no live data yet: its times are the scheduled ones.

How do I let someone know when I arrive?

Open the train on the map, then « Share arrival »: they get a link, see the train coming in and know when to leave, with no account and nothing to install.