FR 1645 then IB 706 at Fiumicino
Vienna → Rome → Madrid
Timetable, Rome time
19:10FR 1645 from Vienna at the gate
10:15IB 706 to Madrid leaves the gate
15 h 05 apart on the timetable, overnight
IB 706 leaves 15 h 05 after FR 1645 arrives on the timetable: more than half a day, so not a connection we count.