AA 6420 then WN 4171 at LAX
Seattle (SEA) → Los Angeles → Tampa
Timetable, Los Angeles time
10:19AA 6420 from Seattle (SEA) at the gate
07:30WN 4171 to Tampa leaves the gate
21 h 11 apart on the timetable, overnight
WN 4171 leaves 21 h 11 after AA 6420 arrives on the timetable: more than half a day, so not a connection we count.