EW 2520 then U2 2002 at Barcelona
Stuttgart → Barcelona → Manchester
Timetable, Barcelona time
14:25EW 2520 from Stuttgart at the gate
10:25U2 2002 to Manchester leaves the gate
20 h apart on the timetable, overnight
U2 2002 leaves 20 h after EW 2520 arrives on the timetable: more than half a day, so not a connection we count.