KL 621 then BR 665 at Atlanta
Amsterdam → Atlanta → Anchorage
Timetable, Atlanta time
20:40KL 621 from Amsterdam at the gate
18:45BR 665 to Anchorage leaves the gate
22 h 05 apart on the timetable, overnight
BR 665 leaves 22 h 05 after KL 621 arrives on the timetable: more than half a day, so not a connection we count.