SK 4303 then FR 572 at Madrid
Copenhagen → Madrid → Porto
Timetable, Madrid time
17:45SK 4303 from Copenhagen at the gate
11:15FR 572 to Porto leaves the gate
17 h 30 apart on the timetable, overnight
FR 572 leaves 17 h 30 after SK 4303 arrives on the timetable: more than half a day, so not a connection we count.