✈ HEL → KIX
9H 57M. HELSINKI TO OSAKA. YOUR BACK WILL FILE A COMPLAINT.
Flight from Helsinki to Osaka
From Vantaa (HEL), Finland Europe → Kansai (KIX), Japan Asia
How long is the flight from Helsinki to Osaka?
A nonstop flight from Helsinki (HEL) to Osaka (KIX) takes about 9 hours 57 minutes, covering a great-circle distance of 4,804 miles (7,732 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
9h 57m
Nonstop, scheduled
Distance
4,804 mi
7,732 km · great-circle
Avg speed
777 km/h
Door-to-door including taxi
Time zones & jet lag
Helsinki timezone
UTC+3
Europe/Helsinki
Osaka timezone
UTC+9
Asia/Tokyo
Time difference
+6h
6 hours ahead
Jet lag (rough)
~6d
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.