Calculations with different methods
- 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).
Estimated flight time from Spokane International Airport (GEG) to Aniak Airport (ANI) is 4 hours 5 minutes.
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 219 kg (482 pounds).
Spokane to Aniak flight map.
Frequent Flyer Miles Calculator
Spokane (GEG) → Aniak (ANI).