DL 9951 then DL 5115 at Atlanta
Queretaro → Atlanta → Evansville
Timetable, Atlanta time
20:38DL 9951 from Queretaro at the gate
17:00DL 5115 to Evansville leaves the gate
20 h 22 apart on the timetable, overnight
DL 5115 leaves 20 h 22 after DL 9951 arrives on the timetable: more than half a day, so not a connection we count.