3O 377 then QR 4701 at Barcelona
Tangier → Barcelona → Basel
Timetable, Barcelona time
16:453O 377 from Tangier at the gate
09:40QR 4701 to Basel leaves the gate
16 h 55 apart on the timetable, overnight
QR 4701 leaves 16 h 55 after 3O 377 arrives on the timetable: more than half a day, so not a connection we count.