AA 1639 then VA 8085 at San Francisco
Miami → San Francisco → Houston
Timetable, San Francisco time
23:59AA 1639 from Miami at the gate
16:40VA 8085 to Houston leaves the gate
16 h 41 apart on the timetable, overnight
VA 8085 leaves 16 h 41 after AA 1639 arrives on the timetable: more than half a day, so not a connection we count.