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How far is Iwakuni from Adak Island, AK?

The distance between Adak Island (Adak Airport) and Iwakuni (Marine Corps Air Station Iwakuni) is 2792 miles / 4494 kilometers / 2427 nautical miles.

Adak Airport – Marine Corps Air Station Iwakuni

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2792
Miles
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4494
Kilometers
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2427
Nautical miles

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Distance from Adak Island to Iwakuni

There are several ways to calculate the distance from Adak Island to Iwakuni. Here are two standard methods:

Vincenty's formula (applied above)
  • 2792.373 miles
  • 4493.889 kilometers
  • 2426.506 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
  • 2786.894 miles
  • 4485.071 kilometers
  • 2421.744 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 Adak Island to Iwakuni?

The estimated flight time from Adak Airport to Marine Corps Air Station Iwakuni is 5 hours and 47 minutes.

Flight carbon footprint between Adak Airport (ADK) and Marine Corps Air Station Iwakuni (IWK)

On average, flying from Adak Island to Iwakuni generates about 310 kg of CO2 per passenger, and 310 kilograms equals 682 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adak Island to Iwakuni

See the map of the shortest flight path between Adak Airport (ADK) and Marine Corps Air Station Iwakuni (IWK).

Airport information

Origin Adak Airport
City: Adak Island, AK
Country: United States Flag of United States
IATA Code: ADK
ICAO Code: PADK
Coordinates: 51°52′40″N, 176°38′45″W
Destination Marine Corps Air Station Iwakuni
City: Iwakuni
Country: Japan Flag of Japan
IATA Code: IWK
ICAO Code: RJOI
Coordinates: 34°8′38″N, 132°14′9″E