AZ 437 then FR 2437 at Fiumicino
Munich → Rome → Madrid
Timetable, Rome time
12:30AZ 437 from Munich at the gate
11:15FR 2437 to Madrid leaves the gate
22 h 45 apart on the timetable, overnight
FR 2437 leaves 22 h 45 after AZ 437 arrives on the timetable: more than half a day, so not a connection we count.