AA 3818 then UA 216 at DFW
El Paso → Dallas-Fort Worth → San Francisco
Timetable, Dallas-Fort Worth time
15:45AA 3818 from El Paso at the gate
10:40UA 216 to San Francisco leaves the gate
18 h 55 apart on the timetable, overnight
UA 216 leaves 18 h 55 after AA 3818 arrives on the timetable: more than half a day, so not a connection we count.