DL 731 then CI 5345 at Atlanta
Wilmington (ILM) → Atlanta → San Francisco
Timetable, Atlanta time
14:27DL 731 from Wilmington (ILM) at the gate
12:45CI 5345 to San Francisco leaves the gate
22 h 18 apart on the timetable, overnight
CI 5345 leaves 22 h 18 after DL 731 arrives on the timetable: more than half a day, so not a connection we count.