FR 5817 then FR 6007 at Fiumicino
Bari → Rome → Porto
Timetable, Rome time
20:30FR 5817 from Bari at the gate
10:55FR 6007 to Porto leaves the gate
14 h 25 apart on the timetable, overnight
FR 6007 leaves 14 h 25 after FR 5817 arrives on the timetable: more than half a day, so not a connection we count.