DL 2909 then DL 830 at Atlanta
Columbus (Ohio) → Atlanta → Salt Lake City
Timetable, Atlanta time
08:48DL 2909 from Columbus (Ohio) at the gate
08:05DL 830 to Salt Lake City leaves the gate
23 h 17 apart on the timetable, overnight
DL 830 leaves 23 h 17 after DL 2909 arrives on the timetable: more than half a day, so not a connection we count.