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Sartrouville to Saclay buses

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Trip Overview

The average bus between Sartrouville and Saclay takes 5h 32m and the fastest bus takes 5h 10m. The bus runs, on average, 4 times per week from Sartrouville to Saclay. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 32m
Duration
55 km
Distance
€9
Average price
4 times a week
Frequency

Sartrouville to Saclay bus times

Buses run 4 times a week between Sartrouville and Saclay. The earliest departure is at 1:52 AM at night, and the last departure from Sartrouville is at 2:07 AM which arrives into Saclay at 7:17 AM. All services require a transfer at Gare de Poissy Sud and take an average of 5h 32m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

  •  → 

    Réseau Express Régional (RER Paris)Lignes Île-de-France OuestLignes Île-de-France Ouest5h 25m • 2 changes

Departing Friday, November 13, 2026

  •  → 

    Réseau Express Régional (RER Paris)Lignes Île-de-France OuestLignes Île-de-France Ouest5h 25m • 2 changes

Departing Saturday, November 14, 2026

  •  → 

    Réseau Express Régional (RER Paris)Lignes Île-de-France OuestLignes Île-de-France Ouest6h 10m • 2 changes

Departing Tuesday, November 17, 2026

  •  → 

    Transilien – SNCF VoyageursLignes Île-de-France OuestLignes Île-de-France Ouest5h 10m • 2 changes

Frequently asked questions

Want to know about travelling from Sartrouville to Saclay? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Sartrouville to Saclay.ExpandLaunch map view
  • Distance: 54.7 km
  • Duration: 5h 32m

What companies run services between Sartrouville, France and Saclay, France?

You can take a bus from Gare de Sartrouville to La Martinière via Gare de Poissy Sud, Gare Routière Nord, Saint-Quentin - Gare routière Paul Delouvrier, and Saint-Quentin - Gare Routière des Prés in around 2h 29m.

Operators