Here are a few suggestions for your next trip from Paris Javel

In 2 hours, you can reach Paris, Boulogne-Billancourt, Longjumeau, Massy Palaiseau Grande Ceinture, Igny, Bievres, Vauboyen, Jouy en Josas, Petit Jouy les Loges, La Norville St Germa...

In 3 hours, you can reach Saint-Quentin-en-Yvelines, Versailles-Chantiers, Versailles Château Rive Gauche, Chaville Velizy, Viroflay Rive Gauche, Chaville Rive Gauche.

In 4 hours, you can reach Porchefontaine, Viroflay Rive Droite.

In 8 hours, you can reach Les Ardoines, Villeneuve le Roi, Juvisy, Athis Mons, Choisy le Roi, Ablon.