M6 5778 then UA 102 at Houston
Louisville → Houston → Munich
Timetable, Houston time
17:04M6 5778 from Louisville at the gate
16:35UA 102 to Munich leaves the gate
23 h 31 apart on the timetable, overnight
UA 102 leaves 23 h 31 after M6 5778 arrives on the timetable: more than half a day, so not a connection we count.