How far is Fort Hood, TX, from Aniak, AK?

The distance between Aniak (Aniak Airport) and Fort Hood (Killeen–Fort Hood Regional Airport) is 3438 miles / 5533 kilometers / 2988 nautical miles.

Distance from Aniak to Fort Hood

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

Vincenty's formula (applied above)

• 3438.199 miles
• 5533.246 kilometers
• 2987.714 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

• 3432.703 miles
• 5524.401 kilometers
• 2982.938 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 Fort Hood?

The estimated flight time from Aniak Airport to Killeen–Fort Hood Regional Airport is 7 hours and 0 minutes.

What is the time difference between Aniak and Fort Hood?

The time difference between Aniak and Fort Hood is 3 hours. Fort Hood is 3 hours ahead of Aniak.

Flight carbon footprint between Aniak Airport (ANI) and Killeen–Fort Hood Regional Airport (GRK)

On average, flying from Aniak to Fort Hood generates about 387 kg of CO2 per passenger, and 387 kilograms equals 853 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Aniak to Fort Hood

See the map of the shortest flight path between Aniak Airport (ANI) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

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

Destination	Killeen–Fort Hood Regional Airport
City:	Fort Hood, TX
Country:	United States
IATA Code:	GRK
ICAO Code:	KGRK
Coordinates:	31°4′1″N, 97°49′44″W