To 16 ports; the busiest crossings are to Schaffhausen (25 minutes, three times a day in season), Diessenhofen (32 minutes, three times a day in season), Stein am Rhein (1 hour 35 minutes, three times a day in season), Öhningen (1 hour 55 minutes, three times a day in season), Mammern (2 hours, three times a day in season), Wangen (2 hours 5 minutes, three times a day in season), Hemmenhofen (2 hours 20 minutes, three times a day in season) and Steckborn (2 hours 25 minutes, three times a day in season).