AA 1045 then WN 179 at Atlanta
Miami → Atlanta → Austin
Timetable, Atlanta time
00:45AA 1045 from Miami at the gate
11:50WN 179 to Austin leaves the gate
11 h 05 apart on the timetable
The last days
AA 1045 and WN 179 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.