DL 4111 then DL 9963 at Atlanta
Shreveport → Atlanta → Queretaro
Timetable, Atlanta time
20:18DL 4111 from Shreveport at the gate
09:30DL 9963 to Queretaro leaves the gate
13 h 12 apart on the timetable, overnight
DL 9963 leaves 13 h 12 after DL 4111 arrives on the timetable: more than half a day, so not a connection we count.