U2 8306 then U2 849 at Gatwick
Milan → London → Inverness
Timetable, London time
20:55U2 8306 from Milan at the gate
18:55U2 849 to Inverness leaves the gate
22 h apart on the timetable, overnight
U2 849 leaves 22 h after U2 8306 arrives on the timetable: more than half a day, so not a connection we count.