U2 8318 then DY 3521 at Gatwick
Pisa → London → Copenhagen
Timetable, London time
21:20U2 8318 from Pisa at the gate
21:05DY 3521 to Copenhagen leaves the gate
23 h 45 apart on the timetable, overnight
DY 3521 leaves 23 h 45 after U2 8318 arrives on the timetable: more than half a day, so not a connection we count.