DL 2478 then DL 830 at Atlanta
Raleigh-Durham → Atlanta → Salt Lake City
Timetable, Atlanta time
09:13DL 2478 from Raleigh-Durham at the gate
08:05DL 830 to Salt Lake City leaves the gate
22 h 52 apart on the timetable, overnight
DL 830 leaves 22 h 52 after DL 2478 arrives on the timetable: more than half a day, so not a connection we count.