DL 9941 then DL 2094 at Atlanta
Queretaro → Atlanta → Des Moines
Timetable, Atlanta time
19:43DL 9941 from Queretaro at the gate
14:06DL 2094 to Des Moines leaves the gate
18 h 23 apart on the timetable, overnight
DL 2094 leaves 18 h 23 after DL 9941 arrives on the timetable: more than half a day, so not a connection we count.