How far is Aniak, AK, from Sault Ste Marie, MI?

The distance between Sault Ste Marie (Chippewa County International Airport) and Aniak (Aniak Airport) is 3045 miles / 4900 kilometers / 2646 nautical miles.

Distance from Sault Ste Marie to Aniak

There are several ways to calculate the distance from Sault Ste Marie to Aniak. Here are two standard methods:

Vincenty's formula (applied above)

• 3044.816 miles
• 4900.156 kilometers
• 2645.873 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

• 3035.731 miles
• 4885.536 kilometers
• 2637.978 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 Sault Ste Marie to Aniak?

The estimated flight time from Chippewa County International Airport to Aniak Airport is 6 hours and 15 minutes.

What is the time difference between Sault Ste Marie and Aniak?

The time difference between Sault Ste Marie and Aniak is 4 hours. Aniak is 4 hours behind Sault Ste Marie.

Flight carbon footprint between Chippewa County International Airport (CIU) and Aniak Airport (ANI)

On average, flying from Sault Ste Marie to Aniak generates about 340 kg of CO2 per passenger, and 340 kilograms equals 749 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sault Ste Marie to Aniak

See the map of the shortest flight path between Chippewa County International Airport (CIU) and Aniak Airport (ANI).

Airport information

Origin	Chippewa County International Airport
City:	Sault Ste Marie, MI
Country:	United States
IATA Code:	CIU
ICAO Code:	KCIU
Coordinates:	46°15′2″N, 84°28′20″W

Destination	Aniak Airport
City:	Aniak, AK
Country:	United States
IATA Code:	ANI
ICAO Code:	PANI
Coordinates:	61°34′53″N, 159°32′34″W