EW 754 then FR 1532 at Vienna
Cologne → Vienna → Milan Bergamo
Timetable, Vienna time
14:55EW 754 from Cologne at the gate
11:40FR 1532 to Milan Bergamo leaves the gate
20 h 45 apart on the timetable, overnight
FR 1532 leaves 20 h 45 after EW 754 arrives on the timetable: more than half a day, so not a connection we count.