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How far is Annette, AK, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Annette (Annette Island Airport) is 1104 miles / 1776 kilometers / 959 nautical miles.

The driving distance from Lewistown (LWT) to Annette (ANN) is 1471 miles / 2368 kilometers, and travel time by car is about 34 hours 24 minutes.

Lewistown Municipal Airport – Annette Island Airport

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1104
Miles
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1776
Kilometers
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959
Nautical miles

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Distance from Lewistown to Annette

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

Vincenty's formula (applied above)
  • 1103.516 miles
  • 1775.936 kilometers
  • 958.929 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
  • 1100.792 miles
  • 1771.552 kilometers
  • 956.562 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 Lewistown to Annette?

The estimated flight time from Lewistown Municipal Airport to Annette Island Airport is 2 hours and 35 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and Annette Island Airport (ANN)

On average, flying from Lewistown to Annette generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewistown to Annette

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Annette Island Airport (ANN).

Airport information

Origin 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
Destination Annette Island Airport
City: Annette, AK
Country: United States Flag of United States
IATA Code: ANN
ICAO Code: PANT
Coordinates: 55°2′32″N, 131°34′19″W