The average bus between Gasny and Poissy takes 4h 34m and the fastest bus takes 1h 32m. The bus service runs several times per day from Gasny to Poissy. 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 3 times a day between Gasny and Poissy. The earliest departure is at 5:38 AM in the morning, and the last departure from Gasny is at 7:23 PM which arrives into Poissy at 4:55 AM. All services require a transfer, and take on average 4h 34m. The schedules shown below are for the next available departures.

1h 32m • 1 change
3h 33m • 1 change
4h 40m • 1 changeArrives next day

9h 32m • 1 change
1h 32m • 1 change
3h 33m • 1 change
4h 40m • 1 changeArrives next day

9h 32m • 1 change
1h 32m • 1 change
3h 33m • 1 change
4h 40m • 1 changeArrives next day

9h 32m • 1 changeWant to know about travelling from Gasny to Poissy? 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 Gasny to Poissy. However, there are services departing from Gasny station and arriving at Poissy station via VERNON - République. The journey, including transfers, takes approximately 4h 34m.
Gasny to Poissy bus services, operated by SN'go!, depart from GASNY - Salle des Fetes station.
Gasny to Poissy bus services, operated by SN'go!, arrive at Gare Routière Nord station.
The distance between Gasny and Poissy is 37.2 km. The road distance is 69 km.
You can take a bus from GASNY - Salle des Fetes to Gare Routière Nord via République in around 2h 21m.