KL 972 then KL 2659 at Schiphol
Grimsby → Amsterdam → Valencia
Timetable, Amsterdam time
11:55KL 972 from Grimsby at the gate
06:50KL 2659 to Valencia leaves the gatealso HV 6331
18 h 55 apart on the timetable, overnight
KL 2659 leaves 18 h 55 after KL 972 arrives on the timetable: more than half a day, so not a connection we count.