QR 3780 then FR 3166 at Barcelona
Jerez de la Forntera → Barcelona → Palermo
Timetable, Barcelona time
16:15QR 3780 from Jerez de la Forntera at the gate
08:30FR 3166 to Palermo leaves the gate
16 h 15 apart on the timetable, overnight
FR 3166 leaves 16 h 15 after QR 3780 arrives on the timetable: more than half a day, so not a connection we count.