EC 6103 then UA 160 at Munich
Rome → Munich → Houston
Timetable, Munich time
14:05EC 6103 from Rome at the gate
11:50UA 160 to Houston leaves the gate
21 h 45 apart on the timetable, overnight
UA 160 leaves 21 h 45 after EC 6103 arrives on the timetable: more than half a day, so not a connection we count.