FR 5562 then FR 7663 at Dublin
Glasgow → Dublin → Poznan
Timetable, Dublin time
20:25FR 5562 from Glasgow at the gate
17:00FR 7663 to Poznan leaves the gate
20 h 35 apart on the timetable, overnight
FR 7663 leaves 20 h 35 after FR 5562 arrives on the timetable: more than half a day, so not a connection we count.