To 10 ports; the busiest crossings are to Vahitahi (3 hours, 17 times a year), Tatakoto (21 hours, 17 times a year), Pukarua (39¾ hours, 17 times a year), Reao (2 days, 17 times a year), Tureia (11 hours, 11 times a year), Marutea Sud (2½ days, 11 times a year), Mangareva (3½ days, 11 times a year) and Tematangi (5½ days, 11 times a year).