DL 4925 then DL 9963 at Atlanta
Chattanooga → Atlanta → Queretaro
Timetable, Atlanta time
15:50DL 4925 from Chattanooga at the gate
09:30DL 9963 to Queretaro leaves the gate
17 h 40 apart on the timetable, overnight
DL 9963 leaves 17 h 40 after DL 4925 arrives on the timetable: more than half a day, so not a connection we count.