EC 8376 then U2 847 at Gatwick
Milan → London → Inverness
Timetable, London time
19:25EC 8376 from Milan at the gate
14:00U2 847 to Inverness leaves the gate
18 h 35 apart on the timetable, overnight
U2 847 leaves 18 h 35 after EC 8376 arrives on the timetable: more than half a day, so not a connection we count.