UX 46 then FR 5482 at Madrid
Montevideo → Madrid → Porto
Timetable, Madrid time
05:00UX 46 from Montevideo at the gate
23:25FR 5482 to Porto leaves the gate
18 h 25 apart on the timetable
FR 5482 leaves 18 h 25 after UX 46 arrives on the timetable: more than half a day, so not a connection we count.