CI 5345 then JL 5452 at San Francisco
Atlanta → San Francisco → Las Vegas
Timetable, San Francisco time
23:09CI 5345 from Atlanta at the gate
19:19JL 5452 to Las Vegas leaves the gate
20 h 10 apart on the timetable, overnight
JL 5452 leaves 20 h 10 after CI 5345 arrives on the timetable: more than half a day, so not a connection we count.