QR 729 then BR 693 at DFW
Doha → Dallas-Fort Worth → Anchorage
Timetable, Dallas-Fort Worth time
15:30QR 729 from Doha at the gate
12:00BR 693 to Anchorage leaves the gate
20 h 30 apart on the timetable, overnight
BR 693 leaves 20 h 30 after QR 729 arrives on the timetable: more than half a day, so not a connection we count.