How far is Koliganek, AK, from Alpena, MI?

The distance between Alpena (Alpena County Regional Airport) and Koliganek (Koliganek Airport) is 3094 miles / 4979 kilometers / 2689 nautical miles.

Distance from Alpena to Koliganek

There are several ways to calculate the distance from Alpena to Koliganek. Here are two standard methods:

Vincenty's formula (applied above)

• 3093.945 miles
• 4979.222 kilometers
• 2688.565 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

• 3084.919 miles
• 4964.696 kilometers
• 2680.721 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 Alpena to Koliganek?

The estimated flight time from Alpena County Regional Airport to Koliganek Airport is 6 hours and 21 minutes.

What is the time difference between Alpena and Koliganek?

The time difference between Alpena and Koliganek is 4 hours. Koliganek is 4 hours behind Alpena.

Flight carbon footprint between Alpena County Regional Airport (APN) and Koliganek Airport (KGK)

On average, flying from Alpena to Koliganek generates about 345 kg of CO2 per passenger, and 345 kilograms equals 762 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Alpena to Koliganek

See the map of the shortest flight path between Alpena County Regional Airport (APN) and Koliganek Airport (KGK).

Airport information

Origin	Alpena County Regional Airport
City:	Alpena, MI
Country:	United States
IATA Code:	APN
ICAO Code:	KAPN
Coordinates:	45°4′41″N, 83°33′37″W

Destination	Koliganek Airport
City:	Koliganek, AK
Country:	United States
IATA Code:	KGK
ICAO Code:	PAJZ
Coordinates:	59°43′35″N, 157°15′32″W