DL 9941 then DL 4993 at Atlanta
Queretaro → Atlanta → Valdosta
Timetable, Atlanta time
19:43DL 9941 from Queretaro at the gate
17:07DL 4993 to Valdosta leaves the gate
21 h 24 apart on the timetable, overnight
DL 4993 leaves 21 h 24 after DL 9941 arrives on the timetable: more than half a day, so not a connection we count.