A3 751 then FR 1199 at Athens
Copenhagen → Athens → Rome
Timetable, Athens time
15:45A3 751 from Copenhagen at the gate
10:25FR 1199 to Rome leaves the gate
18 h 40 apart on the timetable, overnight
FR 1199 leaves 18 h 40 after A3 751 arrives on the timetable: more than half a day, so not a connection we count.