KL 1018 then HV 6003 at Schiphol
Leeds → Amsterdam → Porto
Timetable, Amsterdam time
08:15KL 1018 from Leeds at the gate
06:50HV 6003 to Porto leaves the gate
22 h 35 apart on the timetable, overnight
HV 6003 leaves 22 h 35 after KL 1018 arrives on the timetable: more than half a day, so not a connection we count.