FR 6817 then FR 6879 at Manchester
Milan → Manchester → Copenhagen
Timetable, Manchester time
12:00FR 6817 from Milan at the gate
09:05FR 6879 to Copenhagen leaves the gate
21 h 05 apart on the timetable, overnight
FR 6879 leaves 21 h 05 after FR 6817 arrives on the timetable: more than half a day, so not a connection we count.