AA 4924 then AA 4527 at O'Hare
Fort Wayne → Chicago → Baltimore
Timetable, Chicago time
05:59AA 4924 from Fort Wayne at the gate
14:37AA 4527 to Baltimore leaves the gate
8 h 38 apart on the timetable
The last days
AA 4924 and AA 4527 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.