CI 5346 then WN 2783 at Atlanta
San Francisco → Atlanta → Las Vegas
Timetable, Atlanta time
21:48CI 5346 from San Francisco at the gate
15:15WN 2783 to Las Vegas leaves the gate
17 h 27 apart on the timetable, overnight
WN 2783 leaves 17 h 27 after CI 5346 arrives on the timetable: more than half a day, so not a connection we count.