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How far is Colorado Springs, CO, from Aniak, AK?

The distance between Aniak (Aniak Airport) and Colorado Springs (Colorado Springs Airport) is 2778 miles / 4471 kilometers / 2414 nautical miles.

Aniak Airport – Colorado Springs Airport

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2778
Miles
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4471
Kilometers
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2414
Nautical miles

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Distance from Aniak to Colorado Springs

There are several ways to calculate the distance from Aniak to Colorado Springs. Here are two standard methods:

Vincenty's formula (applied above)
  • 2777.877 miles
  • 4470.560 kilometers
  • 2413.909 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
  • 2771.887 miles
  • 4460.920 kilometers
  • 2408.704 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 Aniak to Colorado Springs?

The estimated flight time from Aniak Airport to Colorado Springs Airport is 5 hours and 45 minutes.

Flight carbon footprint between Aniak Airport (ANI) and Colorado Springs Airport (COS)

On average, flying from Aniak to Colorado Springs generates about 308 kg of CO2 per passenger, and 308 kilograms equals 679 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Aniak to Colorado Springs

See the map of the shortest flight path between Aniak Airport (ANI) and Colorado Springs Airport (COS).

Airport information

Origin Aniak Airport
City: Aniak, AK
Country: United States Flag of United States
IATA Code: ANI
ICAO Code: PANI
Coordinates: 61°34′53″N, 159°32′34″W
Destination Colorado Springs Airport
City: Colorado Springs, CO
Country: United States Flag of United States
IATA Code: COS
ICAO Code: KCOS
Coordinates: 38°48′20″N, 104°42′3″W