SK 1280 then FR 1280 at Copenhagen
Billund → Copenhagen → Barcelona
Timetable, Copenhagen time
07:00SK 1280 from Billund at the gate
06:10FR 1280 to Barcelona leaves the gate
23 h 10 apart on the timetable, overnight
FR 1280 leaves 23 h 10 after SK 1280 arrives on the timetable: more than half a day, so not a connection we count.