To 9 ports; the busiest crossings are to Bad Godesberg (30 minutes, about three times a day, late April to early October), Königswinter (an hour, about three times a day, late April to early October), Bad Honnef (1 hour 20 minutes, about three times a day, late April to early October), Unkel (1 hour 40 minutes, about three times a day, late April to early October), Remagen (1 hour 50 minutes, about three times a day, late April to early October), Linz am Rhein (2 hours 20 minutes, about three times a day, late April to early October), Wesseling (45 minutes, six times a week, late April to early October) and Cologne-Porz (1 hour 10 minutes, six times a week, late April to early October).