EW 3886 then EW 9885 at Fiumicino
Hannover → Rome → Düsseldorf
Timetable, Rome time
19:05EW 3886 from Hannover at the gate
10:30EW 9885 to Düsseldorf leaves the gate
15 h 25 apart on the timetable, overnight
EW 9885 leaves 15 h 25 after EW 3886 arrives on the timetable: more than half a day, so not a connection we count.