✈ FCO → HND
12H 32M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.
Flight from Rome to Tokyo
From Fiumicino (FCO), Italy Europe → Haneda (HND), Japan Asia
How long is the flight from Rome to Tokyo?
A nonstop flight from Rome (FCO) to Tokyo (HND) takes about 12 hours 32 minutes, covering a great-circle distance of 6,147 miles (9,893 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 32m
Nonstop, scheduled
Distance
6,147 mi
9,893 km · great-circle
Avg speed
790 km/h
Door-to-door including taxi
Time zones & jet lag
Rome timezone
UTC+2
Europe/Rome
Tokyo timezone
UTC+9
Asia/Tokyo
Time difference
+7h
7 hours ahead
Jet lag (rough)
~7d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.