EC 6103 then OU 4437 at Munich
Rome → Munich → Zagreb
Timetable, Munich time
14:05EC 6103 from Rome at the gate
10:35OU 4437 to Zagreb leaves the gate
20 h 30 apart on the timetable, overnight
OU 4437 leaves 20 h 30 after EC 6103 arrives on the timetable: more than half a day, so not a connection we count.