To 9 ports; the busiest crossings are to Karpathos (1 hour 15 minutes, three times a week), Rhodes (6¼ hours, three times a week), Santorini (10 hours, three times a week), Piraeus (16½ hours, three times a week), Sitia (2 hours, twice a week), Diafani (2 hours 35 minutes, twice a week), Chalki (4 hours 20 minutes, twice a week) and Heraklion (4 hours 45 minutes, twice a week).