U2 8306 then U2 859 at Gatwick
Milan → London → Aberdeen
Timetable, London time
20:55U2 8306 from Milan at the gate
19:35U2 859 to Aberdeen leaves the gate
22 h 40 apart on the timetable, overnight
U2 859 leaves 22 h 40 after U2 8306 arrives on the timetable: more than half a day, so not a connection we count.