B6 1896 then DL 5613 at Boston
Atlanta → Boston → Nashville
Timetable, Boston time
10:02B6 1896 from Atlanta at the gate
14:50DL 5613 to Nashville leaves the gate
4 h 48 apart on the timetable
The last days
B6 1896 and DL 5613 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.