AA 929 then AR 1927 at Guarulhos
Miami → São Paulo → Buenos Aires (AEP)
Timetable, São Paulo time
06:20AA 929 from Miami at the gate
14:30AR 1927 to Buenos Aires (AEP) leaves the gate
8 h 10 apart on the timetable
Guarulhos’s board gives an arrival time for only about 40% of its flights, so many days show no gate time.
Guarulhos’s board shows about 53% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
AA 929 and AR 1927 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.