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

The distance between Chuathbaluk (Chuathbaluk Airport) and Lewistown (Lewistown Municipal Airport) is 2178 miles / 3505 kilometers / 1892 nautical miles.

Chuathbaluk Airport – Lewistown Municipal Airport

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2178
Miles
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3505
Kilometers
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1892
Nautical miles

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Distance from Chuathbaluk to Lewistown

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

Vincenty's formula (applied above)
  • 2177.850 miles
  • 3504.909 kilometers
  • 1892.500 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
  • 2171.729 miles
  • 3495.059 kilometers
  • 1887.181 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 Chuathbaluk to Lewistown?

The estimated flight time from Chuathbaluk Airport to Lewistown Municipal Airport is 4 hours and 37 minutes.

Flight carbon footprint between Chuathbaluk Airport (CHU) and Lewistown Municipal Airport (LWT)

On average, flying from Chuathbaluk to Lewistown generates about 238 kg of CO2 per passenger, and 238 kilograms equals 524 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chuathbaluk to Lewistown

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

Airport information

Origin Chuathbaluk Airport
City: Chuathbaluk, AK
Country: United States Flag of United States
IATA Code: CHU
ICAO Code: PACH
Coordinates: 61°34′44″N, 159°12′57″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