EN
Install the app
RER A TAXE27 · RATP · SNCF · 6 November

Boissy-Saint-Léger → Poissy

On timeArrived in Poissy
Departure08:20Boissy-Saint-Léger · platform 4
Estimated arrival09:26Poissy

Route · 20 stops · 1 h 06 · 51 km

  1. 08:20Boissy-Saint-Légerdeparture4
  2. 08:23Sucy - Bonneuil–
  3. 08:26La Varenne - Chennevières2
  4. 08:28Champigny–
  5. 08:30Le Parc de Saint-Maur–
  6. 08:32Saint-Maur - Créteil–
  7. 08:34Joinville-le-Pont2
  8. 08:37Nogent-sur-Marne–
  9. 08:39Fontenay-sous-Bois–
  10. 08:42Vincennes2
  11. 08:45Nation–
  12. 08:48Paris Gare de Lyon2
  13. 08:52Châtelet - Les Halles2A
  14. 08:55Auber–
  15. 08:58Charles de Gaulle - Étoile–
  16. 09:03La Défense2
  17. 09:05Nanterre - Préfecture2 min stop2C
  18. 09:11Houilles - Carrières-sur-SeineA
  19. 09:14Sartrouville3
  20. 09:16Maisons-Laffitte1C
  21. 09:20Achères Grand Cormier1B
  22. 09:26PoissyterminusE
Timetable and live data · RATP · SNCF, updated at 10:40

Questions about RER A TAXE27

Is RER A TAXE27 late today?

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

What time does RER A TAXE27 arrive in Poissy?

It is scheduled at 09:26. It usually arrives 9 min late (median delay over 4 measured days).

Is RER A TAXE27 often late?

Over the last 30 days, Trenora tracked it on 4 days: it arrived on time (less than 5 minutes late) 25% of the time. Usual arrival delay: +9 min, average delay: 7 min. Biggest delay: +10 min on 5 November. No cancellations over the period.

Which platform does RER A TAXE27 leave from?

Today, it leaves from platform 4 at Boissy-Saint-Léger. It arrives at platform E in Poissy. Platforms can change: check the station screens.

How long is the journey from Boissy-Saint-Léger to Poissy?

1 h 06 today. 51 km by rail, an average of 46 km/h including stops.

Which stations does RER A TAXE27 call at?

Between Boissy-Saint-Léger and Poissy, it calls at 20 stations: Sucy - Bonneuil, La Varenne - Chennevières, Champigny, Le Parc de Saint-Maur, Saint-Maur - Créteil, Joinville-le-Pont, Nogent-sur-Marne, Fontenay-sous-Bois, Vincennes, Nation, Paris Gare de Lyon, Châtelet - Les Halles, Auber, Charles de Gaulle - Étoile, La Défense, Nanterre - Préfecture, Houilles - Carrières-sur-Seine, Sartrouville, Maisons-Laffitte, Achères Grand Cormier.

Which company runs RER A TAXE27?

RER A TAXE27 is run by RATP · SNCF (RER A). Its timetable and live data come from data published by RATP · SNCF.

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.

Follow on the map