From Duomo Metro to Milano Centrale, train to Ventimiglia(fr), train to Nice Ville, then train to Marseille-St-Charles. 7hrs 44min 85 €. From Milan Beltrami bus to Milan then Bus to Marseille. 9hrs 47min 80 €. From Duomo Metro to Milan, bus to Aix-en-Provence, then train to Marseille-St-Charles. 10hrs 28min 89 €. From Milan drive to Marseille. 5hrs 38min 86 €. From Milano Cadorna station train to Milan Malpensa airport, fly to Marseille airport, then bus to Marseille. 4hrs 29min 150 €. From Milano Cadorna station train to Milan Malpensa airport, fly to Lyon airport, Rhonexpress to Lyon Part Dieu, then train to Marseille. 6hrs 13min 180 €.