FR 9673 then I2 1583 at Madrid
Rome → Madrid → Tenerife North
Timetable, Madrid time
20:15FR 9673 from Rome at the gate
17:55I2 1583 to Tenerife North leaves the gatealso IB 1583, AA 8732
21 h 40 apart on the timetable, overnight
I2 1583 leaves 21 h 40 after FR 9673 arrives on the timetable: more than half a day, so not a connection we count.