DL 1749 then KL 272 at Atlanta
Cincinnati → Atlanta → Amsterdam
Timetable, Atlanta time
16:31DL 1749 from Cincinnati at the gate
15:53KL 272 to Amsterdam leaves the gate
23 h 22 apart on the timetable, overnight
KL 272 leaves 23 h 22 after DL 1749 arrives on the timetable: more than half a day, so not a connection we count.