QR 3702 then AH 2015 at Barcelona
Berlin → Barcelona → Algiers
Timetable, Barcelona time
21:00QR 3702 from Berlin at the gate
19:05AH 2015 to Algiers leaves the gate
22 h 05 apart on the timetable, overnight
AH 2015 leaves 22 h 05 after QR 3702 arrives on the timetable: more than half a day, so not a connection we count.