DL 2453 then DL 2598 at Atlanta
Grand Rapids → Atlanta → Northwest Arkansas
Timetable, Atlanta time
08:05DL 2453 from Grand Rapids at the gate
20:10DL 2598 to Northwest Arkansas leaves the gate
12 h 05 apart on the timetable
DL 2598 leaves 12 h 05 after DL 2453 arrives on the timetable: more than half a day, so not a connection we count.