KL 1010 then FR 3103 at Schiphol
London Heathrow → Amsterdam → Dublin
Timetable, Amsterdam time
18:00KL 1010 from London Heathrow at the gate
14:40FR 3103 to Dublin leaves the gate
20 h 40 apart on the timetable, overnight
FR 3103 leaves 20 h 40 after KL 1010 arrives on the timetable: more than half a day, so not a connection we count.