U2 2122 then U2 2263 at Manchester
Venezia → Manchester → Krakow
Timetable, Manchester time
13:35U2 2122 from Venezia at the gate
06:05U2 2263 to Krakow leaves the gate
16 h 30 apart on the timetable, overnight
U2 2263 leaves 16 h 30 after U2 2122 arrives on the timetable: more than half a day, so not a connection we count.