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How far is Adak Island, AK, from St Michael, AK?

The distance between St Michael (St. Michael Airport) and Adak Island (Adak Airport) is 963 miles / 1549 kilometers / 836 nautical miles.

St. Michael Airport – Adak Airport

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963
Miles
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1549
Kilometers
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836
Nautical miles

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Distance from St Michael to Adak Island

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

Vincenty's formula (applied above)
  • 962.538 miles
  • 1549.055 kilometers
  • 836.423 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
  • 960.465 miles
  • 1545.719 kilometers
  • 834.622 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 St Michael to Adak Island?

The estimated flight time from St. Michael Airport to Adak Airport is 2 hours and 19 minutes.

Flight carbon footprint between St. Michael Airport (SMK) and Adak Airport (ADK)

On average, flying from St Michael to Adak Island generates about 148 kg of CO2 per passenger, and 148 kilograms equals 327 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Michael to Adak Island

See the map of the shortest flight path between St. Michael Airport (SMK) and Adak Airport (ADK).

Airport information

Origin St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″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