FR 7920 then FR 5315 at Madrid
Shannon → Madrid → Rome
Timetable, Madrid time
12:50FR 7920 from Shannon at the gate
16:40FR 5315 to Rome leaves the gate
3 h 50 apart on the timetable
The last days
FR 7920 and FR 5315 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.