Map of flight path from Houston to Aniak.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Aniak Airport (ANI).
How far is Aniak from Houston?
There are several ways to calculate distances between Houston and Aniak. Here are two common methods:Vincenty's formula (applied above)
- 3603.563 miles
- 5799.372 kilometers
- 3131.411 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 3598.059 miles
- 5790.514 kilometers
- 3126.627 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).
Time difference and current local times
The time difference between Houston and Aniak is 3 hours. Aniak is 3 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 407 kg (898 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Aniak (ANI).