IB 5809 then QR 3771 at Barcelona
Palermo → Barcelona → Basel
Timetable, Barcelona time
12:00IB 5809 from Palermo at the gatealso LL 5809, VY 6127
08:45QR 3771 to Basel leaves the gate
20 h 45 apart on the timetable, overnight
QR 3771 leaves 20 h 45 after IB 5809 arrives on the timetable: more than half a day, so not a connection we count.