VY 6028 then U2 865 at Gatwick
Florence → London → Glasgow
Timetable, London time
09:10VY 6028 from Florence at the gate
09:00U2 865 to Glasgow leaves the gate
23 h 50 apart on the timetable, overnight
U2 865 leaves 23 h 50 after VY 6028 arrives on the timetable: more than half a day, so not a connection we count.