FR 7177 then FR 1003 at Fiumicino
Vienna → Rome → Valencia
Timetable, Rome time
18:25FR 7177 from Vienna at the gate
10:35FR 1003 to Valencia leaves the gate
16 h 10 apart on the timetable, overnight
FR 1003 leaves 16 h 10 after FR 7177 arrives on the timetable: more than half a day, so not a connection we count.