SQ 12 then CI 5382 at LAX
Tokyo Narita → Los Angeles → Miami
Timetable, Los Angeles time
11:15SQ 12 from Tokyo Narita at the gate
09:22CI 5382 to Miami leaves the gate
22 h 07 apart on the timetable, overnight
CI 5382 leaves 22 h 07 after SQ 12 arrives on the timetable: more than half a day, so not a connection we count.