To 13 ports; the busiest crossings are to Arnavutköy (5 minutes, about nine times a day), Emirgan (15 minutes, about eight times a day), İstinye (20 minutes, about seven times a day), Ortaköy (20 minutes, six times a day), Beşiktaş (30 minutes, six times a day), Eminönü (45 minutes, six times a day), Büyükdere (45 minutes, four times a day) and Sarıyer (50 minutes, four times a day).