AA 2411 then IB 4503 at San Francisco
Charlotte → San Francisco → Miami
Timetable, San Francisco time
09:51AA 2411 from Charlotte at the gate
12:04IB 4503 to Miami leaves the gatealso GF 6454
2 h 13 apart on the timetable
The last days
AA 2411 and IB 4503 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.