VY 6002 then FR 8481 at Fiumicino
Barcelona → Rome → Seville
Timetable, Rome time
11:05VY 6002 from Barcelona at the gate
06:15FR 8481 to Seville leaves the gate
19 h 10 apart on the timetable, overnight
FR 8481 leaves 19 h 10 after VY 6002 arrives on the timetable: more than half a day, so not a connection we count.