AS 370 then DL 560 at Seattle
Philadelphia → Seattle → Atlanta
Timetable, Seattle time
10:08AS 370 from Philadelphia at the gate
23:40DL 560 to Atlanta leaves the gate
13 h 32 apart on the timetable
DL 560 leaves 13 h 32 after AS 370 arrives on the timetable: more than half a day, so not a connection we count.