UA 23 then FR 812 at Dublin
Newark → Dublin → Edinburgh
Timetable, Dublin time
07:30UA 23 from Newark at the gate
21:25FR 812 to Edinburgh leaves the gate
13 h 55 apart on the timetable
FR 812 leaves 13 h 55 after UA 23 arrives on the timetable: more than half a day, so not a connection we count.