From Duomo Metro to Milano Centrale, train to Ventimiglia(fr), train to Nice Ville, then train to Marseille-St-Charles. 7hrs 47min 82 €. From Milan Beltrami bus to Milan then bus to Marseille-Saint Charles Station. 9hrs 51min 77 €. From Cordusio Metro to Milan, bus to Turin, then bus to Marseille. 10hrs 29min 54 €. From Milan drive to Marseille. 5hrs 29min 91 €. From Milano Cadorna station train to Milan Malpensa airport, fly to Marseille airport, shuttle to Vitrolles Aeroport Marseille, then train to Marseille. 4hrs 37min 156 €.