SK 752 then FR 8899 at Copenhagen
Warsaw Chopin → Copenhagen → Porto
Timetable, Copenhagen time
11:40SK 752 from Warsaw Chopin at the gate
06:05FR 8899 to Porto leaves the gate
18 h 25 apart on the timetable, overnight
FR 8899 leaves 18 h 25 after SK 752 arrives on the timetable: more than half a day, so not a connection we count.