OR 757 then KL 1901 at Schiphol
Willemstad → Amsterdam → Vienna
Timetable, Amsterdam time
12:55OR 757 from Willemstad at the gate
09:35KL 1901 to Vienna leaves the gate
20 h 40 apart on the timetable, overnight
KL 1901 leaves 20 h 40 after OR 757 arrives on the timetable: more than half a day, so not a connection we count.