F9 3175 then QR 732 at DFW
Detroit → Dallas-Fort Worth → Doha
Timetable, Dallas-Fort Worth time
00:36F9 3175 from Detroit at the gate
22:55QR 732 to Doha leaves the gate
22 h 19 apart on the timetable
QR 732 leaves 22 h 19 after F9 3175 arrives on the timetable: more than half a day, so not a connection we count.