KL 690 then HV 6867 at Schiphol
Cancún → Amsterdam → Athens
Timetable, Amsterdam time
08:30KL 690 from Cancún at the gate
07:00HV 6867 to Athens leaves the gate
22 h 30 apart on the timetable, overnight
HV 6867 leaves 22 h 30 after KL 690 arrives on the timetable: more than half a day, so not a connection we count.