DY 1718 then IB 755 at Madrid
Oslo → Madrid → Düsseldorf
Timetable, Madrid time
19:15DY 1718 from Oslo at the gate
16:20IB 755 to Düsseldorf leaves the gatealso LA 1775, VY 5080, AT 5471, AA 8664
21 h 05 apart on the timetable, overnight
IB 755 leaves 21 h 05 after DY 1718 arrives on the timetable: more than half a day, so not a connection we count.