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RER A NATO20 · RATP · SNCF · 6 November

Cergy le Haut → Boissy-Saint-Léger

On timeLeaves Cergy le Haut at 07:14
Departure07:14Cergy le Haut
Estimated arrival08:33Boissy-Saint-Léger
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Route · 24 stops · 1 h 19 · 62 km

  1. 07:16Cergy Saint-Christophe–
  2. 07:20Cergy Préfecture–
  3. 07:24Neuville - Université–
  4. 07:27Conflans Fin d'Oise–
  5. 07:31Achères Ville–
  6. 07:37Maisons-Laffitte–
  7. 07:39Sartrouville–
  8. 07:42Houilles - Carrières-sur-Seine–
  9. 07:47Nanterre - Préfecture2 min stop–
  10. 07:51La Défense–
  11. 07:55Charles de Gaulle - Étoile–
  12. 07:59Auber–
  13. 08:01Châtelet - Les Halles–
  14. 08:05Paris Gare de Lyon–
  15. 08:08Nation–
  16. 08:11Vincennes–
  17. 08:14Fontenay-sous-Bois–
  18. 08:16Nogent-sur-Marne–
  19. 08:18Joinville-le-Pont–
  20. 08:20Saint-Maur - Créteil–
  21. 08:22Le Parc de Saint-Maur–
  22. 08:24Champigny–
  23. 08:27La Varenne - Chennevières–
  24. 08:30Sucy - Bonneuil–
  25. 08:33Boissy-Saint-Légerterminus–
Timetable and live data · RATP · SNCF, updated at 04:08

Connections at Boissy-Saint-Léger · after arriving at 08:33

  1. 08:39RER A UZAR31to Cergy le Haut–
  2. 08:44RER A TAXE31to Poissy–
  3. 08:51RER A UZAR33to Cergy le Haut–
  4. 08:55RER A TAXE33to Poissy–
  5. 09:05RER A UZAR35to Cergy le Haut–
  6. 09:09RER A TAXE35to Poissy–
All departures from Boissy-Saint-Léger → Next departures, with at least 5 minutes to change trains. Check the connection time at the station.

Questions about RER A NATO20

Is RER A NATO20 late today?

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

What time does RER A NATO20 arrive in Boissy-Saint-Léger?

It is scheduled at 08:33. It usually arrives on time (over 3 measured days).

Is RER A NATO20 often late?

Over the last 30 days, Trenora tracked it on 3 days: it arrived on time (less than 5 minutes late) 100% of the time. Usual arrival delay: none, average delay: 0 min. No cancellations over the period.

How long is the journey from Cergy le Haut to Boissy-Saint-Léger?

1 h 19 today. 62 km by rail, an average of 47 km/h including stops.

Which stations does RER A NATO20 call at?

Between Cergy le Haut and Boissy-Saint-Léger, it calls at 24 stations: Cergy Saint-Christophe, Cergy Préfecture, Neuville - Université, Conflans Fin d'Oise, Achères Ville, Maisons-Laffitte, Sartrouville, Houilles - Carrières-sur-Seine, Nanterre - Préfecture, La Défense, Charles de Gaulle - Étoile, Auber, Châtelet - Les Halles, Paris Gare de Lyon, Nation, Vincennes, Fontenay-sous-Bois, Nogent-sur-Marne, Joinville-le-Pont, Saint-Maur - Créteil, Le Parc de Saint-Maur, Champigny, La Varenne - Chennevières, Sucy - Bonneuil.

Which company runs RER A NATO20?

RER A NATO20 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.

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