Le Vesinet is located in Paris city, France at the 48.8928, 2.1331 coordinates. Distance from Le Vesinet to other cities. are listed below, click on the city name to find distance between. Distance from Le Vésinet to Cergy-Pontoise 17 km, to Saint-Quentin-en-Yvelines 16 km, to Boulogne-Billancourt 11 km. The green marker indicates the location of Le Vésinet.