The average bus between Gex and Groisy takes 4h 58m and the fastest bus takes 2h 43m. The bus service runs several times per day from Gex to Groisy. 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 5 times a day between Gex and Groisy. The earliest departure is at 8:20 AM in the morning, and the last departure from Gex is at 8:48 PM which arrives into Groisy at 8:48 AM. All services require a transfer at Grand-Saconnex, Tunnel Routier and take an average of 4h 58m. The schedules shown below are for the next available departures.



3h 30m • 3 changes



3h 30m • 3 changes



2h 49m • 3 changes



3h 17m • 3 changes



3h 36m • 3 changes



3h 28m • 3 changes



3h 18m • 3 changes



2h 47m • 3 changes



3h 30m • 3 changes



3h 30m • 3 changes



2h 49m • 3 changes



3h 17m • 3 changes



3h 30m • 3 changes



3h 30m • 3 changes



2h 49m • 3 changes



3h 17m • 3 changes



3h 30m • 3 changes



3h 30m • 3 changes



2h 49m • 3 changes



3h 17m • 3 changes
Want to know about travelling from Gex to Groisy? 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 Gex to Groisy. However, there are services departing from Gex station and arriving at Groisy station via Grand-Saconnex, Tunnel Routier. The journey, including transfers, takes approximately 4h 58m.
Gex to Groisy bus services, operated by Transports Publics Genevois, depart from Gex, centre station.
Gex to Groisy bus services, operated by Transports Publics Genevois, arrive at Groisy Mairie station.
The distance between Gex and Groisy is 36.4 km. The road distance is 73 km.
You can take a bus from Gex, centre to Groisy Mairie via Grand-Saconnex, Tunnel Routier, Genève-Aéroport, Terminal, Aéroport, Pringy Gare, and Pringy-Gare in around 3h 55m.