UA 283 then UA 2405 at LAX
Columbus (Ohio) → Los Angeles → Fort Lauderdale
Timetable, Los Angeles time
09:44UA 283 from Columbus (Ohio) at the gate
09:05UA 2405 to Fort Lauderdale leaves the gate
23 h 21 apart on the timetable, overnight
UA 2405 leaves 23 h 21 after UA 283 arrives on the timetable: more than half a day, so not a connection we count.