AA 1191 then UA 358 at DFW
Los Angeles → Dallas-Fort Worth → Washington
Timetable, Dallas-Fort Worth time
13:45AA 1191 from Los Angeles at the gate
12:28UA 358 to Washington leaves the gate
22 h 43 apart on the timetable, overnight
UA 358 leaves 22 h 43 after AA 1191 arrives on the timetable: more than half a day, so not a connection we count.