Boissy-Saint-Léger → Poissy
Route · 20 stops · 1 h 07 · 52 km
- 07:46Boissy-Saint-Légerdeparture–
- 07:48Sucy - Bonneuil–
- 07:51La Varenne - Chennevières–
- 07:53Champigny–
- 07:55Le Parc de Saint-Maur–
- 07:57Saint-Maur - Créteil–
- 07:59Joinville-le-Pont–
- 08:02Nogent-sur-Marne–
- 08:04Fontenay-sous-Bois–
- 08:07Vincennes–
- 08:10Nation–
- 08:13Paris Gare de Lyon–
- 08:17Châtelet - Les Halles–
- 08:20Auber–
- 08:23Charles de Gaulle - Étoile–
- 08:28La Défense–
- 08:30Nanterre - Préfecture2 min stop2C
- 08:36Houilles - Carrières-sur-SeineA
- 08:39Sartrouville3
- 08:41Maisons-Laffitte1C
- 08:45Achères Grand Cormier2 min stop1B
- 08:53PoissyterminusD
Questions about RER A TAXE21
Is RER A TAXE21 late today?
It has no live data yet: its times are the scheduled ones.
What time does RER A TAXE21 arrive in Poissy?
It is scheduled at 08:53. It usually arrives 2 min late (median delay over 8 measured days).
Is RER A TAXE21 often late?
Over the last 30 days, Trenora tracked it on 8 days: it arrived on time (less than 5 minutes late) 63% of the time. Usual arrival delay: +2 min, average delay: 6 min. Biggest delay: +21 min on 13 November. No cancellations over the period.
Which platform does RER A TAXE21 arrive at in Poissy?
It arrives at platform D in Poissy. Platforms can change: check the station screens.
How long is the journey from Boissy-Saint-Léger to Poissy?
1 h 07 today. 52 km by rail, an average of 46 km/h including stops.
Which stations does RER A TAXE21 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 TAXE21?
RER A TAXE21 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.