FR 1198 then TK 1848 at Athens
Rome → Athens → Istanbul
Timetable, Athens time
22:25FR 1198 from Rome at the gate
06:55TK 1848 to Istanbul leaves the gate
8 h 30 apart on the timetable, overnight
The last days
FR 1198 and TK 1848 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.