There are 6 ways to get from Guyancourt to Poissy by bus, train, rideshare, taxi, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Line 5103 bus, line 7816 bus
best- Take the bus from Le Château to Saint-Quentin - Gare Routière des Présbus 5103 / ...
- Take the bus from Saint-Quentin - Gare routière Paul Delouvrier to Gare Routière Nordbus 7816 / ...
1h 7mRideshare
cheapest- Take the rideshare from Guyancourt to Poissy26.4 km
38 min€2Train
- Take the train from Saint-Quentin en Yvelines - Montigny-le-Bretonneux to La Défensetrain U
- Take the train from La Défense to Poissytrain A
1h 39m€8–11Line 5103 bus, line 7804 bus
- Take the bus from Le Château to Saint-Quentin - Gare Routière des Présbus 5103 / ...
- Take the bus from Saint-Quentin - Gare routière Paul Delouvrier to Le Cepbus 7804
1h 38mTaxi
- Take the taxi from Guyancourt to Poissytaxi 24.9 km
27 min€35–50Drive 24.9 km
- Drive from Guyancourt to Poissycar 24.9 km
27 min€4–6
Questions & Answers
The cheapest way to get from Guyancourt to Poissy is to rideshare which costs €2 and takes 38 min.
The fastest way to get from Guyancourt to Poissy is to taxi which takes 27 min and costs €35 - €50.
No, there is no direct bus from Guyancourt to Poissy. However, there are services departing from Le Château and arriving at Gare Routière Nord via Saint-Quentin - Gare routière Paul Delouvrier. The journey, including transfers, takes approximately 1h 7m.
No, there is no direct train from Guyancourt to Poissy. However, there are services departing from Saint-Quentin en Yvelines - Montigny-le-Bretonneux and arriving at Poissy via La Défense. The journey, including transfers, takes approximately 1h 39m.
The distance between Guyancourt and Poissy is 30 km. The road distance is 24.9 km.
The best way to get from Guyancourt to Poissy without a car is to line 5103 bus and line 7816 bus which takes 1h 7m and costs .
It takes approximately 1h 7m to get from Guyancourt to Poissy, including transfers.
Guyancourt to Poissy bus services, operated by Saint-Quentin-en-Yvelines, depart from Le Château station.
Guyancourt to Poissy train services, operated by Transilien – SNCF Voyageurs, depart from Saint-Quentin en Yvelines - Montigny-le-Bretonneux station.
The best way to get from Guyancourt to Poissy is to line 5103 bus and line 7816 bus which takes 1h 7m and costs . Alternatively, you can train, which costs €8 - €12 and takes 1h 39m.
What companies run services between Guyancourt, France and Poissy, France?
You can take a bus from Le Château to Gare Routière Nord via Saint-Quentin - Gare Routière des Prés and Saint-Quentin - Gare routière Paul Delouvrier in around 1h 7m. Alternatively, you can take a bus from Le Château to Poissy via Saint-Quentin - Gare Routière des Prés, Saint-Quentin en Yvelines - Montigny-le-Bretonneux, and La Défense in around 1h 39m.
- Phone
- +33 1 84 94 36 35
- Website
- transilien.com
Train from Saint-Quentin en Yvelines - Montigny-le-Bretonneux to La Défense
- Ave. Duration
- 32 min
- Frequency
- Every 30 minutes
- Estimated price
- €4–6
- Website
- https://www.transilien.com/en
Train from La Défense to Poissy
- Ave. Duration
- 23 min
- Frequency
- Every 30 minutes
- Estimated price
- €4–6
- Website
- https://www.ratp.fr/en
- Phone
- 01 39 44 80 80
- Website
- saint-quentin-en-yvelines.fr
Bus from Le Château to Saint-Quentin - Gare Routière des Prés
- Ave. Duration
- 13 min
- Frequency
- Every 20 minutes
- Schedules at
- saint-quentin-en-yvelines.fr
Bus from Le Château to Saint-Quentin - Gare Routière des Prés
- Ave. Duration
- 13 min
- Frequency
- Every 20 minutes
- Schedules at
- saint-quentin-en-yvelines.fr
- Phone
- 01.30.54.27.72
- Website
- navitia.io
Bus from Saint-Quentin - Gare routière Paul Delouvrier to Gare Routière Nord
- Ave. Duration
- 25 min
- Frequency
- Hourly
- Schedules at
- me-deplacer.iledefrance-mobilites.fr
Bus from Saint-Quentin - Gare routière Paul Delouvrier to Le Cep
- Ave. Duration
- 50 min
- Frequency
- Hourly
- Schedules at
- me-deplacer.iledefrance-mobilites.fr
- Phone
- +3 318 576 2228
- Website
- blablacar.com
Rideshare from Guyancourt to Poissy
- Ave. Duration
- 38 min
- Frequency
- 3 times a day
- Estimated price
- €2
- Schedules at
- blablacar.com
- Ave. Duration
- 27 min
- Estimated price
- €35–50
Alpha Taxis
- Phone
- +33 1 45 85 85 85
- Website
- alphataxis.fr
Taxis G7
- Phone
- +33 1 41 27 66 99
- Website
- g7.fr
Taxis Parisiens
- Phone
- +33 1 45 30 30 30
- Website
- taxis-parisiens.fr
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More Questions & Answers
Guyancourt to Poissy bus services, operated by Saint-Quentin-en-Yvelines, arrive at Saint-Quentin - Gare Routière des Prés station.
Guyancourt to Poissy train services, operated by Transilien – SNCF Voyageurs, arrive at La Défense station.
Yes, the driving distance between Guyancourt to Poissy is 25 km. It takes approximately 27 min to drive from Guyancourt to Poissy.
There are 16959+ hotels available in Poissy.
Check out Blablacar's carpooling service for rideshare options between Guyancourt and Poissy. A great option if you don't have a driver's licence or want to avoid public transport.










