AA 4258 then AA 2336 at DFW
Amarillo → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
08:46AA 4258 from Amarillo at the gate
14:58AA 2336 to Cleveland leaves the gate
6 h 12 apart on the timetable
The last days
AA 4258 and AA 2336 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.