AA 3672 then AA 4679 at O'Hare
Columbus (Ohio) → Chicago → Nashville
Timetable, Chicago time
06:21AA 3672 from Columbus (Ohio) at the gate
09:55AA 4679 to Nashville leaves the gate
3 h 34 apart on the timetable
Today
From the airport’s board at 11:47 Chicago time
06:05AA 3672 reached the gate16 min early
09:51AA 4679 left the gate4 min early
3 h 46 between the gates
The last days
AA 3672 and AA 4679 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.