FR 4546 then IB 5476 at Barcelona
Porto → Barcelona → Jerez de la Forntera
Timetable, Barcelona time
20:40FR 4546 from Porto at the gate
12:15IB 5476 to Jerez de la Forntera leaves the gate
15 h 35 apart on the timetable, overnight
IB 5476 leaves 15 h 35 after FR 4546 arrives on the timetable: more than half a day, so not a connection we count.