DL 516 then DL 3709 at Atlanta
Dallas → Atlanta → Northwest Arkansas
Timetable, Atlanta time
09:15DL 516 from Dallas at the gate
09:00DL 3709 to Northwest Arkansas leaves the gate
23 h 45 apart on the timetable, overnight
DL 3709 leaves 23 h 45 after DL 516 arrives on the timetable: more than half a day, so not a connection we count.