DL 4634 then DL 4943 at Detroit
Indianapolis → Detroit → Toronto
Timetable, Detroit time
07:55DL 4634 from Indianapolis at the gate
21:35DL 4943 to Toronto leaves the gate
13 h 40 apart on the timetable
DL 4943 leaves 13 h 40 after DL 4634 arrives on the timetable: more than half a day, so not a connection we count.