DL 9941 then DL 1693 at Atlanta
Queretaro → Atlanta → Nashville
Timetable, Atlanta time
19:43DL 9941 from Queretaro at the gate
16:24DL 1693 to Nashville leaves the gate
20 h 41 apart on the timetable, overnight
DL 1693 leaves 20 h 41 after DL 9941 arrives on the timetable: more than half a day, so not a connection we count.