IB 5341 then FR 12 at Barcelona
Rome → Barcelona → Vienna
Timetable, Barcelona time
16:40IB 5341 from Rome at the gatealso LL 5341, VY 6011
11:15FR 12 to Vienna leaves the gate
18 h 35 apart on the timetable, overnight
FR 12 leaves 18 h 35 after IB 5341 arrives on the timetable: more than half a day, so not a connection we count.