QR 3671 then FR 2402 at Barcelona
Rome → Barcelona → Seville
Timetable, Barcelona time
01:25QR 3671 from Rome at the gatealso IB 5773, LL 5773
17:55FR 2402 to Seville leaves the gate
16 h 30 apart on the timetable
FR 2402 leaves 16 h 30 after QR 3671 arrives on the timetable: more than half a day, so not a connection we count.