IB 647 then FR 5816 at Fiumicino
Madrid → Rome → Bari
Timetable, Rome time
11:10IB 647 from Madrid at the gate
08:15FR 5816 to Bari leaves the gate
21 h 05 apart on the timetable, overnight
FR 5816 leaves 21 h 05 after IB 647 arrives on the timetable: more than half a day, so not a connection we count.