SK 8356 then FR 494 at Madrid
Bilbao → Madrid → Dublin
Timetable, Madrid time
13:50SK 8356 from Bilbao at the gate
10:10FR 494 to Dublin leaves the gate
20 h 20 apart on the timetable, overnight
FR 494 leaves 20 h 20 after SK 8356 arrives on the timetable: more than half a day, so not a connection we count.