How far is Aniak, AK, from Chattanooga, TN?

The distance between Chattanooga (Chattanooga Metropolitan Airport) and Aniak (Aniak Airport) is 3629 miles / 5840 kilometers / 3153 nautical miles.

Distance from Chattanooga to Aniak

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

Vincenty's formula (applied above)

• 3628.580 miles
• 5839.634 kilometers
• 3153.150 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

• 3620.768 miles
• 5827.062 kilometers
• 3146.362 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 Chattanooga to Aniak?

The estimated flight time from Chattanooga Metropolitan Airport to Aniak Airport is 7 hours and 22 minutes.

What is the time difference between Chattanooga and Aniak?

The time difference between Chattanooga and Aniak is 4 hours. Aniak is 4 hours behind Chattanooga.

Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Aniak Airport (ANI)

On average, flying from Chattanooga to Aniak generates about 410 kg of CO2 per passenger, and 410 kilograms equals 905 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chattanooga to Aniak

See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Aniak Airport (ANI).

Airport information

Origin	Chattanooga Metropolitan Airport
City:	Chattanooga, TN
Country:	United States
IATA Code:	CHA
ICAO Code:	KCHA
Coordinates:	35°2′7″N, 85°12′13″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