To 36 ports; the busiest crossings are to Larantuka (2 hours, 24 times a month), Tenau (Kupang) (4½ hours), Deri (Adonara) (an hour, three times a week), Kalabahi (19½ hours), Menanga (Solor) (an hour and a half), Baranusa (10½ hours, twice a week), Bakalang (17½ hours, twice a week) and Maumere (6 hours, five times a month).