FR 3607 then FR 2677 at Copenhagen
Sofia → Copenhagen → Bologna
Timetable, Copenhagen time
12:15FR 3607 from Sofia at the gate
10:45FR 2677 to Bologna leaves the gate
22 h 30 apart on the timetable, overnight
FR 2677 leaves 22 h 30 after FR 3607 arrives on the timetable: more than half a day, so not a connection we count.