M6 5778 then DL 1995 at Houston
Louisville → Houston → Atlanta
Timetable, Houston time
17:04M6 5778 from Louisville at the gate
17:02DL 1995 to Atlanta leaves the gate
23 h 58 apart on the timetable, overnight
DL 1995 leaves 23 h 58 after M6 5778 arrives on the timetable: more than half a day, so not a connection we count.