WN 2147 then DL 5429 at Atlanta
Baltimore → Atlanta → Columbus (Georgia)
Timetable, Atlanta time
22:10WN 2147 from Baltimore at the gate
20:50DL 5429 to Columbus (Georgia) leaves the gate
22 h 40 apart on the timetable, overnight
DL 5429 leaves 22 h 40 after WN 2147 arrives on the timetable: more than half a day, so not a connection we count.