KL 1603 then FR 9601 at Fiumicino
Amsterdam → Rome → Madrid
Timetable, Rome time
11:55KL 1603 from Amsterdam at the gate
09:00FR 9601 to Madrid leaves the gate
21 h 05 apart on the timetable, overnight
FR 9601 leaves 21 h 05 after KL 1603 arrives on the timetable: more than half a day, so not a connection we count.