Metro : Line N°12, Jules Joffrin station Bus : Le Ruisseau (Line N°31 and Lines N°60, 80, 85) RER : Gare du Nord station Railway station : 30 minutes walk from Gare du Nord Train station, and 10 minutes by car. Airport : 30 minutes from Orly Airport, 30 minutes from Roissy-Charles de Gaulle Airport.