EW 3886 then FR 1198 at Fiumicino
Hannover → Rome → Athens
Timetable, Rome time
19:05EW 3886 from Hannover at the gate
12:10FR 1198 to Athens leaves the gate
17 h 05 apart on the timetable, overnight
FR 1198 leaves 17 h 05 after EW 3886 arrives on the timetable: more than half a day, so not a connection we count.