EC 7174 then QR 3693 at Barcelona
Berlin → Barcelona → Venezia
Timetable, Barcelona time
23:05EC 7174 from Berlin at the gate
19:40QR 3693 to Venezia leaves the gatealso IB 5384, LL 5384
20 h 35 apart on the timetable, overnight
QR 3693 leaves 20 h 35 after EC 7174 arrives on the timetable: more than half a day, so not a connection we count.