KL 1752 then VY 7906 at Schiphol
Hamburg → Amsterdam → Valencia
Timetable, Amsterdam time
09:35KL 1752 from Hamburg at the gate
21:40VY 7906 to Valencia leaves the gate
12 h 05 apart on the timetable
VY 7906 leaves 12 h 05 after KL 1752 arrives on the timetable: more than half a day, so not a connection we count.