UX 1503 then X3 4578 at Frankfurt
Madrid → Frankfurt am Main → Larnaca
Timetable, Frankfurt am Main time
09:45UX 1503 from Madrid at the gate
05:45X3 4578 to Larnaca leaves the gate
20 h apart on the timetable, overnight
X3 4578 leaves 20 h after UX 1503 arrives on the timetable: more than half a day, so not a connection we count.