AA 2974 then CI 5153 at LAX
Dallas-Fort Worth → Los Angeles → Tokyo Narita
Timetable, Los Angeles time
14:24AA 2974 from Dallas-Fort Worth at the gate
12:35CI 5153 to Tokyo Narita leaves the gate
22 h 11 apart on the timetable, overnight
CI 5153 leaves 22 h 11 after AA 2974 arrives on the timetable: more than half a day, so not a connection we count.