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RER A NOTE12 · RATP · SNCF · 5 November

Poissy → Boissy-Saint-Léger

On timeArrived in Boissy-Saint-Léger
Departure06:44Poissy
Estimated arrival07:47Boissy-Saint-Léger
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Route · 20 stops · 1 h 03 · 51 km

  1. 06:44Poissydeparture–
  2. 06:48Achères Grand Cormier–
  3. 06:52Maisons-Laffitte–
  4. 06:54Sartrouville–
  5. 06:57Houilles - Carrières-sur-Seine–
  6. 07:02Nanterre - Préfecture2 min stop–
  7. 07:06La Défense–
  8. 07:10Charles de Gaulle - Étoile–
  9. 07:13Auber–
  10. 07:16Châtelet - Les Halles–
  11. 07:19Paris Gare de Lyon–
  12. 07:22Nation–
  13. 07:25Vincennes–
  14. 07:28Fontenay-sous-Bois–
  15. 07:30Nogent-sur-Marne–
  16. 07:32Joinville-le-Pont–
  17. 07:34Saint-Maur - Créteil–
  18. 07:36Le Parc de Saint-Maur–
  19. 07:38Champigny–
  20. 07:41La Varenne - Chennevières–
  21. 07:44Sucy - Bonneuil–
  22. 07:47Boissy-Saint-Légerterminus–
Timetable and live data · RATP · SNCF, updated at 11:09

Questions about RER A NOTE12

Which platform does RER A NOTE12 leave from?

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

Is RER A NOTE12 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.