LH 1868 then FR 1644 at Fiumicino
Munich → Rome → Vienna
Timetable, Rome time
13:15LH 1868 from Munich at the gate
06:25FR 1644 to Vienna leaves the gate
17 h 10 apart on the timetable, overnight
FR 1644 leaves 17 h 10 after LH 1868 arrives on the timetable: more than half a day, so not a connection we count.