AS 677 then DL 1706 at Seattle
Los Angeles → Seattle → Detroit
Timetable, Seattle time
10:57AS 677 from Los Angeles at the gate
09:45DL 1706 to Detroit leaves the gate
22 h 48 apart on the timetable, overnight
DL 1706 leaves 22 h 48 after AS 677 arrives on the timetable: more than half a day, so not a connection we count.