IB 5343 then DY 3659 at Barcelona
Rome → Barcelona → Copenhagen
Timetable, Barcelona time
19:05IB 5343 from Rome at the gatealso LL 5343, VY 6013
14:45DY 3659 to Copenhagen leaves the gate
19 h 40 apart on the timetable, overnight
DY 3659 leaves 19 h 40 after IB 5343 arrives on the timetable: more than half a day, so not a connection we count.