To 26 ports; the busiest crossings are to Bitung (9 hours), Manado (18½ hours, twice a week), Ambon (21 hours, eight times a month), Jailolo (1 hour 45 minutes, six times a month), Ujung (Surabaya) (3½ days, five times a month), Sofifi (an hour, once a week), Kawasi (Obi) (14¼ hours, once a week) and Buano (24¼ hours, once a week).