DL 1813 then DL 2322 at Atlanta
Providence → Atlanta → Omaha
Timetable, Atlanta time
12:13DL 1813 from Providence at the gate
11:15DL 2322 to Omaha leaves the gate
23 h 02 apart on the timetable, overnight
DL 2322 leaves 23 h 02 after DL 1813 arrives on the timetable: more than half a day, so not a connection we count.