DL 3004 then DL 5553 at Atlanta
Greensboro → Atlanta → Queretaro
Timetable, Atlanta time
08:33DL 3004 from Greensboro at the gate
08:15DL 5553 to Queretaro leaves the gate
23 h 42 apart on the timetable, overnight
DL 5553 leaves 23 h 42 after DL 3004 arrives on the timetable: more than half a day, so not a connection we count.