UA 327 then AA 1697 at Newark
San Diego → New York → Charlotte
Timetable, New York time
05:51UA 327 from San Diego at the gate
13:30AA 1697 to Charlotte leaves the gatealso BA 6702
7 h 39 apart on the timetable
The last days
UA 327 and AA 1697 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.