DL 417 then DL 2211 at Atlanta
Las Vegas → Atlanta → Pensacola
Timetable, Atlanta time
05:01DL 417 from Las Vegas at the gate
17:40DL 2211 to Pensacola leaves the gate
12 h 39 apart on the timetable
DL 2211 leaves 12 h 39 after DL 417 arrives on the timetable: more than half a day, so not a connection we count.