DL 3502 then CI 5382 at LAX
Tucson → Los Angeles → Miami
Timetable, Los Angeles time
08:40DL 3502 from Tucson at the gate
04:00CI 5382 to Miami leaves the gate
19 h 20 apart on the timetable, overnight
CI 5382 leaves 19 h 20 after DL 3502 arrives on the timetable: more than half a day, so not a connection we count.