MS 793 then FR 7178 at Fiumicino
Cairo → Rome → Vienna
Timetable, Rome time
16:30MS 793 from Cairo at the gate
06:15FR 7178 to Vienna leaves the gate
13 h 45 apart on the timetable, overnight
FR 7178 leaves 13 h 45 after MS 793 arrives on the timetable: more than half a day, so not a connection we count.