KL 741 then HV 6867 at Schiphol
Cartagena → Amsterdam → Athens
Timetable, Amsterdam time
10:45KL 741 from Cartagena at the gate
06:55HV 6867 to Athens leaves the gate
20 h 10 apart on the timetable, overnight
HV 6867 leaves 20 h 10 after KL 741 arrives on the timetable: more than half a day, so not a connection we count.