IB 5389 then W4 6316 at Barcelona
Bari → Barcelona → Milan
Timetable, Barcelona time
16:50IB 5389 from Bari at the gatealso LL 5389, VY 6113
13:10W4 6316 to Milan leaves the gate
20 h 20 apart on the timetable, overnight
W4 6316 leaves 20 h 20 after IB 5389 arrives on the timetable: more than half a day, so not a connection we count.