U2 2972 then IB 706 at Fiumicino
Zurich → Rome → Madrid
Timetable, Rome time
23:30U2 2972 from Zurich at the gate
10:15IB 706 to Madrid leaves the gate
10 h 45 apart on the timetable, overnight
Fiumicino’s board shows about 63% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
U2 2972 and IB 706 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.