AA 359 then AA 5905 at Charlotte
Boston → Charlotte → Roanoke
Timetable, Charlotte time
17:15AA 359 from Boston at the gate
20:35AA 5905 to Roanoke leaves the gate
3 h 20 apart on the timetable
The last days
AA 359 and AA 5905 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.