FR 1645 then FR 4005 at Fiumicino
Vienna → Rome → Alicante
Timetable, Rome time
07:55FR 1645 from Vienna at the gate
20:20FR 4005 to Alicante leaves the gate
12 h 25 apart on the timetable
FR 4005 leaves 12 h 25 after FR 1645 arrives on the timetable: more than half a day, so not a connection we count.