DL 1867 then DL 703 at Atlanta
St. George → Atlanta → Washington National
Timetable, Atlanta time
19:50DL 1867 from St. George at the gate
18:55DL 703 to Washington National leaves the gate
23 h 05 apart on the timetable, overnight
DL 703 leaves 23 h 05 after DL 1867 arrives on the timetable: more than half a day, so not a connection we count.