EW 9242 then LH 823 at Copenhagen
Düsseldorf → Copenhagen → Frankfurt am Main
Timetable, Copenhagen time
14:35EW 9242 from Düsseldorf at the gate
10:05LH 823 to Frankfurt am Main leaves the gate
19 h 30 apart on the timetable, overnight
LH 823 leaves 19 h 30 after EW 9242 arrives on the timetable: more than half a day, so not a connection we count.