DL 1157 then DL 566 at Atlanta
Omaha → Atlanta → Spokane
Timetable, Atlanta time
10:46DL 1157 from Omaha at the gate
10:40DL 566 to Spokane leaves the gate
23 h 54 apart on the timetable, overnight
DL 566 leaves 23 h 54 after DL 1157 arrives on the timetable: more than half a day, so not a connection we count.