To 10 ports; the busiest crossings are to Bryggebroen (7 minutes, 27 times a day), Royal Danish Library (18 minutes, 27 times a day), Knippelsbro (22 minutes, 27 times a day), Nyhavn (29 minutes, 27 times a day), Copenhagen Opera House (33 minutes, 27 times a day), Nordre Toldbod (39 minutes, 27 times a day), Refshaleøen (43 minutes, 27 times a day) and Orientkaj (1 hour 5 minutes, 27 times a day).