✈ KIX → DUB
12H 8M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.
Flight from Osaka to Dublin
From Kansai (KIX), Japan Asia → Dublin Airport (DUB), Ireland Europe
How long is the flight from Osaka to Dublin?
A nonstop flight from Osaka (KIX) to Dublin (DUB) takes about 12 hours 8 minutes, covering a great-circle distance of 5,943 miles (9,564 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 8m
Nonstop, scheduled
Distance
5,943 mi
9,564 km · great-circle
Avg speed
788 km/h
Door-to-door including taxi
Time zones & jet lag
Osaka timezone
UTC+9
Asia/Tokyo
Dublin timezone
UTC+1
Europe/Dublin
Time difference
-8h
8 hours behind
Jet lag (rough)
~5.6d
Westward — easier
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.