UA 216 then AA 362 at San Francisco
Dallas-Fort Worth → San Francisco → Philadelphia
Timetable, San Francisco time
12:42UA 216 from Dallas-Fort Worth at the gatealso AC 3154, VA 8519, NZ 9091
12:00AA 362 to Philadelphia leaves the gate
23 h 18 apart on the timetable, overnight
AA 362 leaves 23 h 18 after UA 216 arrives on the timetable: more than half a day, so not a connection we count.