IB 4893 then AA 1400 at San Francisco
Dallas-Fort Worth → San Francisco → Miami
Timetable, San Francisco time
22:31IB 4893 from Dallas-Fort Worth at the gate
21:46AA 1400 to Miami leaves the gate
23 h 15 apart on the timetable, overnight
AA 1400 leaves 23 h 15 after IB 4893 arrives on the timetable: more than half a day, so not a connection we count.