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How far is Osaka from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Osaka (Kansai International Airport) is 6968 miles / 11213 kilometers / 6055 nautical miles.

Washington Dulles International Airport – Kansai International Airport

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6968
Miles
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11213
Kilometers
Distance arrow
6055
Nautical miles

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Distance from Washington D.C. to Osaka

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

Vincenty's formula (applied above)
  • 6967.596 miles
  • 11213.258 kilometers
  • 6054.675 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
  • 6952.952 miles
  • 11189.691 kilometers
  • 6041.950 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 Washington D.C. to Osaka?

The estimated flight time from Washington Dulles International Airport to Kansai International Airport is 13 hours and 41 minutes.

Flight carbon footprint between Washington Dulles International Airport (IAD) and Kansai International Airport (KIX)

On average, flying from Washington D.C. to Osaka generates about 850 kg of CO2 per passenger, and 850 kilograms equals 1 875 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Osaka

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Kansai International Airport (KIX).

Airport information

Origin Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W
Destination Kansai International Airport
City: Osaka
Country: Japan Flag of Japan
IATA Code: KIX
ICAO Code: RJBB
Coordinates: 34°25′38″N, 135°14′38″E