DL 5337 then DL 9936 at Atlanta
Montgomery → Atlanta → Queretaro
Timetable, Atlanta time
08:15DL 5337 from Montgomery at the gate
08:00DL 9936 to Queretaro leaves the gate
23 h 45 apart on the timetable, overnight
DL 9936 leaves 23 h 45 after DL 5337 arrives on the timetable: more than half a day, so not a connection we count.