The average bus between Guyancourt and Garches takes 1h 46m and the fastest bus takes 45 min. There is a bus service every few hours from Guyancourt to Garches. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Guyancourt and Garches. The earliest departure is at 6:18 AM in the morning, and the last departure from Guyancourt is at 8:05 PM which arrives into Garches at 5:56 AM. All services require a transfer at Gare Versailles Château Rive Gauche - Sceaux and take an average of 1h 46m. The schedules shown below are for the next available departures.


1h 18m • 2 changes


1h 20m • 2 changes


1h 19m • 2 changes


1h 19m • 2 changes


1h 20m • 2 changes


1h 19m • 2 changes


1h 19m • 2 changes


1h 19m • 2 changes


1h 20m • 2 changes


1h 19m • 2 changes


1h 19m • 2 changes


1h 19m • 2 changes
Want to know about travelling from Guyancourt to Garches? 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.
No, there is no direct bus from Guyancourt to Garches. However, there are services departing from Guyancourt station and arriving at Garches station via Gare Versailles Château Rive Gauche - Sceaux. The journey, including transfers, takes approximately 1h 46m.
Guyancourt to Garches bus services, operated by Saint-Quentin-en-Yvelines, depart from Le Château station.
Guyancourt to Garches bus services, operated by Saint-Quentin-en-Yvelines, arrive at Mairie station.
The distance between Guyancourt and Garches is 11 km. The road distance is 16 km.
You can take a bus from Le Château to Mairie via Gare Versailles Château Rive Gauche - Sceaux, Versailles Château Rive Gauche, and Gare de Vaucresson in around 1h 35m.