AA 4123 then BR 647 at O'Hare
Little Rock → Chicago → Anchorage
Timetable, Chicago time
14:20AA 4123 from Little Rock at the gate
19:40BR 647 to Anchorage leaves the gate
5 h 20 apart on the timetable
Today
From the airport’s board at 22:19 Chicago time
14:05AA 4123 reached the gate15 min early
20:45BR 647 left the gate1 h 05 late
6 h 40 between the gates
The last days
AA 4123 and BR 647 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.