AZ 63 then FR 6342 at Fiumicino
Madrid → Rome → Barcelona
Timetable, Rome time
20:30AZ 63 from Madrid at the gate
17:00FR 6342 to Barcelona leaves the gate
20 h 30 apart on the timetable, overnight
FR 6342 leaves 20 h 30 after AZ 63 arrives on the timetable: more than half a day, so not a connection we count.