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

The distance between Alpena (Alpena County Regional Airport) and Chuathbaluk (Chuathbaluk Airport) is 3125 miles / 5028 kilometers / 2715 nautical miles.

Distance from Alpena to Chuathbaluk

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

Vincenty's formula (applied above)

• 3124.518 miles
• 5028.425 kilometers
• 2715.132 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

• 3115.427 miles
• 5013.794 kilometers
• 2707.232 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 Chuathbaluk?

The estimated flight time from Alpena County Regional Airport to Chuathbaluk Airport is 6 hours and 24 minutes.

What is the time difference between Alpena and Chuathbaluk?

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

Flight carbon footprint between Alpena County Regional Airport (APN) and Chuathbaluk Airport (CHU)

On average, flying from Alpena to Chuathbaluk generates about 349 kg of CO2 per passenger, and 349 kilograms equals 770 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Alpena to Chuathbaluk

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

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