FR 8482 then FR 2437 at Fiumicino
Seville → Rome → Madrid
Timetable, Rome time
12:15FR 8482 from Seville at the gate
06:25FR 2437 to Madrid leaves the gate
18 h 10 apart on the timetable, overnight
FR 2437 leaves 18 h 10 after FR 8482 arrives on the timetable: more than half a day, so not a connection we count.