EW 762 then U2 7644 at Zurich
Cologne → Zurich → Lisbon
Timetable, Zurich time
07:50EW 762 from Cologne at the gate
21:20U2 7644 to Lisbon leaves the gate
13 h 30 apart on the timetable
U2 7644 leaves 13 h 30 after EW 762 arrives on the timetable: more than half a day, so not a connection we count.