DL 514 then AA 463 at Phoenix
Boston → Phoenix → Lagos
Timetable, Phoenix time
21:53DL 514 from Boston at the gate
14:05AA 463 to Lagos leaves the gate
16 h 12 apart on the timetable, overnight
AA 463 leaves 16 h 12 after DL 514 arrives on the timetable: more than half a day, so not a connection we count.