DL 74 then HV 6867 at Schiphol
Atlanta → Amsterdam → Athens
Timetable, Amsterdam time
10:40DL 74 from Atlanta at the gate
07:00HV 6867 to Athens leaves the gate
20 h 20 apart on the timetable, overnight
HV 6867 leaves 20 h 20 after DL 74 arrives on the timetable: more than half a day, so not a connection we count.