KL 621 then VS 110 at Atlanta
Amsterdam → Atlanta → Manchester
Timetable, Atlanta time
20:40KL 621 from Amsterdam at the gate
17:45VS 110 to Manchester leaves the gate
21 h 05 apart on the timetable, overnight
VS 110 leaves 21 h 05 after KL 621 arrives on the timetable: more than half a day, so not a connection we count.