B6 222 then AA 4425 at Boston
West Palm Beach → Boston → Buffalo
Timetable, Boston time
09:04B6 222 from West Palm Beach at the gate
08:00AA 4425 to Buffalo leaves the gate
22 h 56 apart on the timetable, overnight
AA 4425 leaves 22 h 56 after B6 222 arrives on the timetable: more than half a day, so not a connection we count.