UA 1265 then DL 2709 at Houston
Liberia → Houston → Atlanta
Timetable, Houston time
12:29UA 1265 from Liberia at the gate
08:05DL 2709 to Atlanta leaves the gate
19 h 36 apart on the timetable, overnight
DL 2709 leaves 19 h 36 after UA 1265 arrives on the timetable: more than half a day, so not a connection we count.