FR 8898 then DY 3658 at Copenhagen
Porto → Copenhagen → Barcelona
Timetable, Copenhagen time
22:25FR 8898 from Porto at the gate
11:10DY 3658 to Barcelona leaves the gate
12 h 45 apart on the timetable, overnight
DY 3658 leaves 12 h 45 after FR 8898 arrives on the timetable: more than half a day, so not a connection we count.