OS 780 then FR 9066 at Vienna
Sofia → Vienna → Bari
Timetable, Vienna time
08:35OS 780 from Sofia at the gate
07:05FR 9066 to Bari leaves the gate
22 h 30 apart on the timetable, overnight
FR 9066 leaves 22 h 30 after OS 780 arrives on the timetable: more than half a day, so not a connection we count.