WN 2147 then DL 2959 at Atlanta
Baltimore → Atlanta → Wichita
Timetable, Atlanta time
22:10WN 2147 from Baltimore at the gate
20:12DL 2959 to Wichita leaves the gate
22 h 02 apart on the timetable, overnight
DL 2959 leaves 22 h 02 after WN 2147 arrives on the timetable: more than half a day, so not a connection we count.