FR 17 then FR 816 at Dublin
Newcastle → Dublin → Edinburgh
Timetable, Dublin time
14:25FR 17 from Newcastle at the gate
13:55FR 816 to Edinburgh leaves the gate
23 h 30 apart on the timetable, overnight
FR 816 leaves 23 h 30 after FR 17 arrives on the timetable: more than half a day, so not a connection we count.