QR 138 then RB 522 at Hamad
Barcelona → Doha → Damascus
Timetable, Doha time
17:00QR 138 from Barcelona at the gate
13:00RB 522 to Damascus leaves the gate
20 h apart on the timetable, overnight
RB 522 leaves 20 h after QR 138 arrives on the timetable: more than half a day, so not a connection we count.