LL 5003 then FR 4545 at Barcelona
Amsterdam → Barcelona → Porto
Timetable, Barcelona time
17:10LL 5003 from Amsterdam at the gate
09:20FR 4545 to Porto leaves the gate
16 h 10 apart on the timetable, overnight
FR 4545 leaves 16 h 10 after LL 5003 arrives on the timetable: more than half a day, so not a connection we count.