AV 2270 then AA 1194 at San Francisco
Eugene → San Francisco → Miami
Timetable, San Francisco time
08:40AV 2270 from Eugene at the gate
21:35AA 1194 to Miami leaves the gatealso QF 4559, FJ 5038
12 h 55 apart on the timetable
AA 1194 leaves 12 h 55 after AV 2270 arrives on the timetable: more than half a day, so not a connection we count.