FR 994 then IB 650 at Fiumicino
Valencia → Rome → Madrid
Timetable, Rome time
22:30FR 994 from Valencia at the gate
14:45IB 650 to Madrid leaves the gate
16 h 15 apart on the timetable, overnight
IB 650 leaves 16 h 15 after FR 994 arrives on the timetable: more than half a day, so not a connection we count.