EW 7520 then QR 3602 at Barcelona
Hamburg → Barcelona → Lyon
Timetable, Barcelona time
18:20EW 7520 from Hamburg at the gate
14:40QR 3602 to Lyon leaves the gate
20 h 20 apart on the timetable, overnight
QR 3602 leaves 20 h 20 after EW 7520 arrives on the timetable: more than half a day, so not a connection we count.