F9 4797 then DL 830 at Atlanta
Raleigh-Durham → Atlanta → Salt Lake City
Timetable, Atlanta time
08:39F9 4797 from Raleigh-Durham at the gate
08:05DL 830 to Salt Lake City leaves the gate
23 h 26 apart on the timetable, overnight
DL 830 leaves 23 h 26 after F9 4797 arrives on the timetable: more than half a day, so not a connection we count.