DL 9941 then DL 3142 at Atlanta
Queretaro → Atlanta → Nashville
Timetable, Atlanta time
19:43DL 9941 from Queretaro at the gate
14:57DL 3142 to Nashville leaves the gate
19 h 14 apart on the timetable, overnight
DL 3142 leaves 19 h 14 after DL 9941 arrives on the timetable: more than half a day, so not a connection we count.