BJ 280 then OU 437 at Munich
Tunis → Munich → Zagreb
Timetable, Munich time
08:45BJ 280 from Tunis at the gate
21:15OU 437 to Zagreb leaves the gate
12 h 30 apart on the timetable
OU 437 leaves 12 h 30 after BJ 280 arrives on the timetable: more than half a day, so not a connection we count.