UA 2679 then AS 9915 at LAX
Newark → Los Angeles → Dallas-Fort Worth
Timetable, Los Angeles time
12:47UA 2679 from Newark at the gate
07:34AS 9915 to Dallas-Fort Worth leaves the gate
18 h 47 apart on the timetable, overnight
AS 9915 leaves 18 h 47 after UA 2679 arrives on the timetable: more than half a day, so not a connection we count.