WN 347 then WN 1139 at Denver
Birmingham (Alabama) → Denver → San Diego
Timetable, Denver time
18:45WN 347 from Birmingham (Alabama) at the gate
10:25WN 1139 to San Diego leaves the gate
15 h 40 apart on the timetable, overnight
WN 1139 leaves 15 h 40 after WN 347 arrives on the timetable: more than half a day, so not a connection we count.