EW 7886 then FR 1198 at Fiumicino
Hamburg → Rome → Athens
Timetable, Rome time
13:30EW 7886 from Hamburg at the gate
12:10FR 1198 to Athens leaves the gate
22 h 40 apart on the timetable, overnight
FR 1198 leaves 22 h 40 after EW 7886 arrives on the timetable: more than half a day, so not a connection we count.