IB 5477 then FR 4545 at Barcelona
Jerez de la Forntera → Barcelona → Porto
Timetable, Barcelona time
16:20IB 5477 from Jerez de la Forntera at the gate
06:45FR 4545 to Porto leaves the gate
14 h 25 apart on the timetable, overnight
FR 4545 leaves 14 h 25 after IB 5477 arrives on the timetable: more than half a day, so not a connection we count.