CX 3272 then AA 1696 at Atlanta
Miami → Atlanta → Chicago O'Hare
Timetable, Atlanta time
09:03CX 3272 from Miami at the gate
14:45AA 1696 to Chicago O'Hare leaves the gate
5 h 42 apart on the timetable
The last days
CX 3272 and AA 1696 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.