DL 74 then HV 6001 at Schiphol
Atlanta → Amsterdam → Porto
Timetable, Amsterdam time
10:40DL 74 from Atlanta at the gate
10:00HV 6001 to Porto leaves the gate
23 h 20 apart on the timetable, overnight
HV 6001 leaves 23 h 20 after DL 74 arrives on the timetable: more than half a day, so not a connection we count.