DL 854 then DL 633 at Atlanta
Springfield → Atlanta → Quito
Timetable, Atlanta time
18:14DL 854 from Springfield at the gate
16:10DL 633 to Quito leaves the gate
21 h 56 apart on the timetable, overnight
DL 633 leaves 21 h 56 after DL 854 arrives on the timetable: more than half a day, so not a connection we count.