The average bus between Sergy and Gex takes 43 min and the fastest bus takes 27 min. There is a bus service every few hours from Sergy to Gex. 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 Sergy and Gex. The earliest departure is at 7:20 AM in the morning, and the last departure from Sergy is at 9:03 PM which arrives into Gex at 10:03 PM. All services require a transfer at Saint-Genis, Jean Monnet and take an average of 43 min. The schedules shown below are for the next available departures.

32 min • 1 change

37 min • 1 change

37 min • 1 change

29 min • 1 change

32 min • 1 change

37 min • 1 change

37 min • 1 change

29 min • 1 change

32 min • 1 change

37 min • 1 change

37 min • 1 change

29 min • 1 change
Want to know about travelling from Sergy to Gex? 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 Sergy to Gex. However, there are services departing from Sergy station and arriving at Gex station via Saint-Genis, Jean Monnet. The journey, including transfers, takes approximately 43 min.
Sergy to Gex bus services, operated by SNCF Bus, depart from Sergy, centre station.
Sergy to Gex bus services, operated by SNCF Bus, arrive at Vertes Campagnes station.
The distance between Sergy and Gex is 10.1 km. The road distance is 12 km.
You can take a bus from Sergy, centre to Vertes Campagnes via Saint-Genis, Jean Monnet and Centre Jean Monnet in around 34 min.