To 19 ports; the busiest crossings are to Ayvalık (40 minutes, twice a day in season), Chios (2 hours 15 minutes, 11 times a week in season), Piraeus (12½ hours, eight times a week in season), Aliağa (1 hour 50 minutes, every day, mid-April to October), Limnos (4 hours 5 minutes, every day, July to August and mid-September to May), Samos (5 hours 10 minutes, five times a week, July to August and mid-September to May), Kavala (8 hours, five times a week, July to August and mid-September to May) and Dikili (30 minutes, four times a week, May to September).