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How far is Adak Island, AK, from Koliganek, AK?

The distance between Koliganek (Koliganek Airport) and Adak Island (Adak Airport) is 925 miles / 1488 kilometers / 804 nautical miles.

Koliganek Airport – Adak Airport

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925
Miles
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1488
Kilometers
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804
Nautical miles

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Distance from Koliganek to Adak Island

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

Vincenty's formula (applied above)
  • 924.726 miles
  • 1488.203 kilometers
  • 803.565 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
  • 922.260 miles
  • 1484.233 kilometers
  • 801.422 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 Koliganek to Adak Island?

The estimated flight time from Koliganek Airport to Adak Airport is 2 hours and 15 minutes.

Flight carbon footprint between Koliganek Airport (KGK) and Adak Airport (ADK)

On average, flying from Koliganek to Adak Island generates about 145 kg of CO2 per passenger, and 145 kilograms equals 321 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Koliganek to Adak Island

See the map of the shortest flight path between Koliganek Airport (KGK) and Adak Airport (ADK).

Airport information

Origin Koliganek Airport
City: Koliganek, AK
Country: United States Flag of United States
IATA Code: KGK
ICAO Code: PAJZ
Coordinates: 59°43′35″N, 157°15′32″W
Destination 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