Map of flight path from Spokane to Aniak.
Shortest flight path between Spokane International Airport (GEG) and Aniak Airport (ANI).
How far is Aniak from Spokane?
There are several ways to calculate distances between Spokane and Aniak. Here are two common methods:Vincenty's formula (applied above)
- 1896.504 miles
- 3052.127 kilometers
- 1648.017 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
- 1891.324 miles
- 3043.790 kilometers
- 1643.515 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 Spokane and Aniak is 1 hour. Aniak is 1 hour behind Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 208 kg (459 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Aniak (ANI).