AS 315 then DL 4962 at Detroit
Seattle → Detroit → Lansing
Timetable, Detroit time
05:40AS 315 from Seattle at the gate
22:59DL 4962 to Lansing leaves the gate
17 h 19 apart on the timetable
DL 4962 leaves 17 h 19 after AS 315 arrives on the timetable: more than half a day, so not a connection we count.