TU 744 then EN 284 at Frankfurt
Tunis → Frankfurt am Main → Bologna
Timetable, Frankfurt am Main time
17:25TU 744 from Tunis at the gate
12:40EN 284 to Bologna leaves the gate
19 h 15 apart on the timetable, overnight
EN 284 leaves 19 h 15 after TU 744 arrives on the timetable: more than half a day, so not a connection we count.