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How far is Lewistown, MT, from Adak Island, AK?

The distance between Adak Island (Adak Airport) and Lewistown (Lewistown Municipal Airport) is 2935 miles / 4724 kilometers / 2551 nautical miles.

Adak Airport – Lewistown Municipal Airport

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2935
Miles
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4724
Kilometers
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2551
Nautical miles

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Distance from Adak Island to Lewistown

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

Vincenty's formula (applied above)
  • 2935.417 miles
  • 4724.095 kilometers
  • 2550.807 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
  • 2926.593 miles
  • 4709.895 kilometers
  • 2543.140 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 Lewistown?

The estimated flight time from Adak Airport to Lewistown Municipal Airport is 6 hours and 3 minutes.

Flight carbon footprint between Adak Airport (ADK) and Lewistown Municipal Airport (LWT)

On average, flying from Adak Island to Lewistown generates about 327 kg of CO2 per passenger, and 327 kilograms equals 720 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adak Island to Lewistown

See the map of the shortest flight path between Adak Airport (ADK) and Lewistown Municipal Airport (LWT).

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 Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W