FR 6973 then FR 244 at Fiumicino
Barcelona → Rome → Tenerife South
Timetable, Rome time
00:55FR 6973 from Barcelona at the gate
13:00FR 244 to Tenerife South leaves the gate
12 h 05 apart on the timetable
FR 244 leaves 12 h 05 after FR 6973 arrives on the timetable: more than half a day, so not a connection we count.