UA 2081 then BR 665 at Atlanta
Washington → Atlanta → Anchorage
Timetable, Atlanta time
19:38UA 2081 from Washington at the gate
18:45BR 665 to Anchorage leaves the gate
23 h 07 apart on the timetable, overnight
BR 665 leaves 23 h 07 after UA 2081 arrives on the timetable: more than half a day, so not a connection we count.