DY 5510 then W6 1368 at Copenhagen
Barcelona → Copenhagen → Warsaw Chopin
Timetable, Copenhagen time
10:30DY 5510 from Barcelona at the gate
08:50W6 1368 to Warsaw Chopin leaves the gate
22 h 20 apart on the timetable, overnight
W6 1368 leaves 22 h 20 after DY 5510 arrives on the timetable: more than half a day, so not a connection we count.