IB 5343 then FR 1681 at Barcelona
Rome → Barcelona → Hahn
Timetable, Barcelona time
19:05IB 5343 from Rome at the gatealso LL 5343, VY 6013
13:50FR 1681 to Hahn leaves the gate
18 h 45 apart on the timetable, overnight
FR 1681 leaves 18 h 45 after IB 5343 arrives on the timetable: more than half a day, so not a connection we count.