UA 561 then AA 1827 at San Francisco
Kansas City → San Francisco → Miami
Timetable, San Francisco time
20:10UA 561 from Kansas City at the gatealso OZ 6318, NZ 9502
12:04AA 1827 to Miami leaves the gatealso QF 3076, QF 4498, G3 6179, G3 6297
15 h 54 apart on the timetable, overnight
AA 1827 leaves 15 h 54 after UA 561 arrives on the timetable: more than half a day, so not a connection we count.