DL 1007 then WN 2357 at Atlanta
Washington National → Atlanta → Washington National
Timetable, Atlanta time
21:41DL 1007 from Washington National at the gate
20:10WN 2357 to Washington National leaves the gate
22 h 29 apart on the timetable, overnight
WN 2357 leaves 22 h 29 after DL 1007 arrives on the timetable: more than half a day, so not a connection we count.