DL 420 then AA 3275 at DFW
Los Angeles → Dallas-Fort Worth → Atlanta
Timetable, Dallas-Fort Worth time
23:52DL 420 from Los Angeles at the gate
14:32AA 3275 to Atlanta leaves the gate
14 h 40 apart on the timetable, overnight
AA 3275 leaves 14 h 40 after DL 420 arrives on the timetable: more than half a day, so not a connection we count.