FR 31 then FR 5021 at Dublin
London Stansted → Dublin → Pisa
Timetable, Dublin time
10:05FR 31 from London Stansted at the gate
06:35FR 5021 to Pisa leaves the gate
20 h 30 apart on the timetable, overnight
FR 5021 leaves 20 h 30 after FR 31 arrives on the timetable: more than half a day, so not a connection we count.