DL 1347 then AA 4800 at Atlanta
Little Rock → Atlanta → Washington National
Timetable, Atlanta time
20:29DL 1347 from Little Rock at the gate
17:01AA 4800 to Washington National leaves the gate
20 h 32 apart on the timetable, overnight
AA 4800 leaves 20 h 32 after DL 1347 arrives on the timetable: more than half a day, so not a connection we count.