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How far is Osaka from Reykjavik?

The distance between Reykjavik (Keflavík International Airport) and Osaka (Itami Airport) is 5521 miles / 8886 kilometers / 4798 nautical miles.

Keflavík International Airport – Itami Airport

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5521
Miles
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8886
Kilometers
Distance arrow
4798
Nautical miles

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Distance from Reykjavik to Osaka

There are several ways to calculate the distance from Reykjavik to Osaka. Here are two standard methods:

Vincenty's formula (applied above)
  • 5521.312 miles
  • 8885.691 kilometers
  • 4797.889 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 5507.541 miles
  • 8863.528 kilometers
  • 4785.922 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Reykjavik to Osaka?

The estimated flight time from Keflavík International Airport to Itami Airport is 10 hours and 57 minutes.

Flight carbon footprint between Keflavík International Airport (KEF) and Itami Airport (ITM)

On average, flying from Reykjavik to Osaka generates about 652 kg of CO2 per passenger, and 652 kilograms equals 1 438 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Reykjavik to Osaka

See the map of the shortest flight path between Keflavík International Airport (KEF) and Itami Airport (ITM).

Airport information

Origin Keflavík International Airport
City: Reykjavik
Country: Iceland Flag of Iceland
IATA Code: KEF
ICAO Code: BIKF
Coordinates: 63°59′6″N, 22°36′20″W
Destination Itami Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: ITM
ICAO Code: RJOO
Coordinates: 34°47′7″N, 135°26′16″E