The average bus between Paris and Guernes takes 1h 15m and the fastest bus takes 55 min. There is an hourly bus service from Paris to Guernes. 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 Paris and Guernes. The earliest departure is at 12:00 AM at night, and the last departure from Paris is at 8:10 PM which arrives into Guernes at 9:12 PM. All services require a transfer at La Défense - Terminal Jules Verne and take an average of 1h 15m. The schedules shown below are for the next available departures.

5h 56m • 1 change

58 min • 1 change

1h 4m • 1 change

1h 3m • 1 change

4h 32m • 1 change

1h 3m • 1 change

1h 13m • 1 change

1h 17m • 1 change

5h 47m • 1 change

1h 3m • 1 change

1h 13m • 1 change

1h 17m • 1 change
Want to know about travelling from Paris to Guernes? 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 Guernes. However, there are services departing from Paris station and arriving at Guernes station via Gare de Mantes-la-Jolie - Quai 13. The journey, including transfers, takes approximately 1h 15m.
Paris to Guernes bus services, operated by Réseau de bus du Mantois, depart from La Défense - Terminal Jules Verne station.
Paris to Guernes bus services, operated by Réseau de bus du Mantois, arrive at Mairie station.
The distance between Paris and Guernes is 55.1 km. The road distance is 52 km.
You can take a vehicle from La Défense to Mairie via La Défense - Terminal Jules Verne, Gare de Mantes-la-Jolie - Quai 13, and Gare de Mantes-la-Jolie - Quai 2 in around 1h 17m.