DL 3753 then DL 9936 at Atlanta
Northwest Arkansas → Atlanta → Queretaro
Timetable, Atlanta time
09:00DL 3753 from Northwest Arkansas at the gate
08:00DL 9936 to Queretaro leaves the gate
23 h apart on the timetable, overnight
DL 9936 leaves 23 h after DL 3753 arrives on the timetable: more than half a day, so not a connection we count.