To 13 ports; the busiest crossings are to Shikanoshima (30 minutes, 15 times a day), Saitozaki (15 minutes, 14 times a day), Genkaijima (35 minutes, seven times a day), Gonoura (1 hour 10 minutes, four times a day), Izuhara (2 hours 15 minutes, three times a day), Ashibe (1 hour 5 minutes, twice a day), Uku (4 hours 10 minutes, every day) and Hitakatsu (4 hours 55 minutes, every day).