DL 3944 then DL 2419 at Phoenix
Lagos → Phoenix → Seattle
Timetable, Phoenix time
12:36DL 3944 from Lagos at the gate
12:15DL 2419 to Seattle leaves the gate
23 h 39 apart on the timetable, overnight
DL 2419 leaves 23 h 39 after DL 3944 arrives on the timetable: more than half a day, so not a connection we count.