AA 844 then AA 4115 at Miami
Washington National → Miami → Cincinnati
Timetable, Miami time
13:59AA 844 from Washington National at the gate
19:45AA 4115 to Cincinnati leaves the gate
5 h 46 apart on the timetable
The last days
AA 844 and AA 4115 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.