To 9 ports; the busiest crossings are to Kasos (2 hours, twice a week), Heraklion (2 hours 15 minutes, twice a week), Karpathos (3½ hours, twice a week), Diafani (4 hours 50 minutes, twice a week), Anafi (6¼ hours, twice a week), Chalki (6½ hours, twice a week), Santorini (7½ hours, twice a week) and Rhodes (8½ hours, twice a week).