IB 5337 then QR 3625 at Barcelona
Rome → Barcelona → Hannover
Timetable, Barcelona time
14:25IB 5337 from Rome at the gatealso LL 5337, VY 6007
06:55QR 3625 to Hannover leaves the gate
16 h 30 apart on the timetable, overnight
QR 3625 leaves 16 h 30 after IB 5337 arrives on the timetable: more than half a day, so not a connection we count.