KL 749 then HV 6141 at Schiphol
Cartagena → Amsterdam → Alicante
Timetable, Amsterdam time
10:45KL 749 from Cartagena at the gate
09:55HV 6141 to Alicante leaves the gate
23 h 10 apart on the timetable, overnight
HV 6141 leaves 23 h 10 after KL 749 arrives on the timetable: more than half a day, so not a connection we count.