AA 3224 then 1I 511 at O'Hare
Richmond → Chicago → St Louis
Timetable, Chicago time
08:51AA 3224 from Richmond at the gate
11:001I 511 to St Louis leaves the gate
2 h 09 apart on the timetable
Today
From the airport’s board at 10:43 Chicago time
08:37AA 3224 reached the gate14 min early
11:001I 511 due to leave, no estimate yet
2 h 23 between the gates, on these times
The last days
AA 3224 and 1I 511 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.