DY 938 then FR 1280 at Copenhagen
Oslo → Copenhagen → Barcelona
Timetable, Copenhagen time
13:20DY 938 from Oslo at the gate
06:10FR 1280 to Barcelona leaves the gate
16 h 50 apart on the timetable, overnight
FR 1280 leaves 16 h 50 after DY 938 arrives on the timetable: more than half a day, so not a connection we count.