EW 7524 then TO 4757 at Barcelona
Hamburg → Barcelona → Paris Orly
Timetable, Barcelona time
18:05EW 7524 from Hamburg at the gate
16:15TO 4757 to Paris Orly leaves the gate
22 h 10 apart on the timetable, overnight
TO 4757 leaves 22 h 10 after EW 7524 arrives on the timetable: more than half a day, so not a connection we count.