The average bus between Paris and Grignon takes 15h 3m and the fastest bus takes 9h 31m. There is at least one bus per day from Paris to Grignon. 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 once daily between Paris and Grignon. The earliest departure is at 10:00 AM in the morning, and the last departure from Paris is at 11:15 PM which arrives into Grignon at 8:46 AM. All services require a transfer at Annecy - Bus Station and take an average of 15h 3m. The schedules shown below are for the next available departures.
Arrives next day


20h 36m • 2 changesArrives next day


9h 31m • 2 changesArrives next day


20h 36m • 2 changesArrives next day


9h 31m • 2 changesArrives next day


20h 36m • 2 changesArrives next day


9h 31m • 2 changesWant to know about travelling from Paris to Grignon? 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 Paris to Grignon. However, there are services departing from Paris station and arriving at Grignon station via Annecy - Bus Station station. The journey, including transfers, takes approximately 15h 3m.
Paris to Grignon bus services, operated by BlaBlaCar Bus, depart from Paris - Bercy-Seine Bus Station.
Paris to Grignon bus services, operated by BlaBlaCar Bus, arrive at Gare Routiere station.
The distance between Paris and Grignon is 468.3 km. The road distance is 580 km.
You can take a bus from Paris - Bercy-Seine Bus Station to Mairie via Annecy - Bus Station, Gare Routiere, Gare Routiere, and Gare Jean Jaurès in around 9h 55m.