FR 4901 then W4 164 at Fiumicino
Palermo → Rome → Madrid
Timetable, Rome time
23:00FR 4901 from Palermo at the gate
10:20W4 164 to Madrid leaves the gate
11 h 20 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
FR 4901 and W4 164 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.