B6 1888 then O3 182 at JFK
Washington National → New York → Anchorage
Timetable, New York time
07:27B6 1888 from Washington National at the gate
05:45O3 182 to Anchorage leaves the gate
22 h 18 apart on the timetable, overnight
O3 182 leaves 22 h 18 after B6 1888 arrives on the timetable: more than half a day, so not a connection we count.