AS 458 then DL 1706 at Seattle
Sacramento → Seattle → Detroit
Timetable, Seattle time
10:29AS 458 from Sacramento at the gate
09:45DL 1706 to Detroit leaves the gate
23 h 16 apart on the timetable, overnight
DL 1706 leaves 23 h 16 after AS 458 arrives on the timetable: more than half a day, so not a connection we count.