QR 3579 then VY 6008 at Barcelona
Seville → Barcelona → Rome
Timetable, Barcelona time
15:50QR 3579 from Seville at the gate
11:35VY 6008 to Rome leaves the gate
19 h 45 apart on the timetable, overnight
VY 6008 leaves 19 h 45 after QR 3579 arrives on the timetable: more than half a day, so not a connection we count.