FR 2767 then I2 1615 at Madrid
Prague → Madrid → Gran Canaria
Timetable, Madrid time
17:45FR 2767 from Prague at the gate
14:25I2 1615 to Gran Canaria leaves the gate
20 h 40 apart on the timetable, overnight
I2 1615 leaves 20 h 40 after FR 2767 arrives on the timetable: more than half a day, so not a connection we count.