FR 4438 then AZ 1613 at Fiumicino
Riga → Rome → Bari
Timetable, Rome time
19:05FR 4438 from Riga at the gate
13:20AZ 1613 to Bari leaves the gate
18 h 15 apart on the timetable, overnight
AZ 1613 leaves 18 h 15 after FR 4438 arrives on the timetable: more than half a day, so not a connection we count.